• Discussions
  • Open request for adminship: Fuzheado

• Events
  • Upcoming: Next Linked Data for Libraries LD4 Wikidata Affinity Group call: Professor Toby Hudson on Entity Explosion, a browser extension which allows you to get information about entities on the web page you’re visiting, 06 October. Agenda
  • Upcoming: Wikidata & Wikibase office hour, October 27th at 17:00 CEST (15:00 GMT)
  • Upcoming: plenty of events for the Wikidata birthday, check the calendar and feel free to organise one!

• Press, articles, blog posts, videos
  • What does/doesn’t follow Benford’s law: An analysis of hundreds of sets of numbers from Wikidata.
  • Video: How to create and edit items on Wikidata (in Spanish) - YouTube
  • Video: Introduction to Wikidata and wikiprojects of interest to librarians (in Spanish) - YouTube

• Tool of the week
  • IllWill.js is a userscript that searches Wikidata for foreign-language sitelinks, to populate Template:ill and replace plain red links on other Wikimedia projects.

• Other Noteworthy Stuff
  • omeka-s-wikidata is a new module for the open source GLAM collection management software Omeka, that allows cataloguers to use Wikidata as a vocabulary for persons, places, subjects, etc.

• Did you know?
  • Newest properties:
    • General datatypes: TDD number, twin town sign, character designer, Deutsche Bahn station code
    • External identifiers: Museen Dresden article ID, SSYK 2012 The Swedish Standard Classification of Occupations, LoC HABS/HAER/HALS place ID, Symptom Ontology ID, photoLondon ID, Syro-Malabar Catholic Church ID, Native Plants Database ID, Lower Sorbian place name ID, Les roses cultivées à l'Haÿ en 1902 ID, Maniadb album ID, USA Water Polo Hall of Fame ID, Présence Compositrices work ID, Regional Council of Tuscany ID, Indonesian prison database ID, Encyclopaedia Beliana ID, Twitter topics ID, Naver movie ID, Bollywood Hungama movie ID, BoardGameGeek family ID, London Stock Exchange company ID, Région Île-de-France ID, Slovník českých nakladatelství 1848-1949 person ID
  • New property proposals to review:
    • General datatypes: Infobox based on, CompositionToday composers showcase ID, parallel street, World Factbook country code, port calls, described at Wikipedia page, erected by, PIM award ID, Stadtwiki Dresden article
    • External identifiers: Quebec Dams Directory ID, Doktori.hu ID, CompositionToday composer ID, Slovník českých nakladatelství 1848-1949 publishing house ID, ACER code, Dictionnaire biographique du fouriérisme ID, NSW State Archives and Records Authority ID, SwissLipids identifier, Scottish Brick History Brick & Tileworks ID, Minecraft UUID, Minecraft username, Science Museum Group ID, Kicker.de player ID (actual scheme), RNACentral ID, NPS people ID, Directory of Belgian Photographers-ID, Dresden Street ID, Spotify playlist ID
  • Query examples:
    • Birthplace of people named Michael or any other variant of the name (Source)
    • Map of outdoor warning sirens, color-coded by manufacturer. A layer selector lets you toggle individual manufacturers on and off. Clicking a siren shows its make and model if available. - OSM/Wikidata query
    • Soviet cartoons in descending order of popularity in the world (Source)
    • List of ISO countries showing each country's synonyms, labels, etc. (Source)
    • Norwegian politicians who have been members of at least 3 parties (Source)
    • Streets in Leiden named after people/things (Source)
    • Maps of arts and humanities research grants funded by Arts and Humanities Research Council in UK between 2013-2019. Sorted by year, Sorted by budget (Source)
  • Newest database reports:
    • EntitySchema directory - feedback welcome on the report talk page.

• Development
  • First pieces of the Query Builder are coming together and we are working towards making it generate the first dumb query
  • Talking to people about their thoughts on checking Wikidata's data against other databases. If you're interested reach out to Mohammed.
  • Got some first internal feedback for the REST API specification draft. We'll publish it for feedback in the next days.
  • Fixing an issue with certain language codes no longer being available (phab:T264294)
  • Working on making sure blocked bots don't waste Item IDs when trying to create new Items (phab:T232620)

You can see all open tickets related to Wikidata here. If you want to help, you can also have a look at the tasks needing a volunteer.

• Monthly Tasks
  • Add labels, in your own language(s), for the new properties listed above.
  • Comment on property proposals: all open proposals
  • Contribute to a Showcase item.
  • Help translate or proofread the interface and documentation pages, in your own language!
  • Help merge identical items across Wikimedia projects.
  • Help write the next summary!

• Discussions
  • Open request for adminship: MsynABot
  • Closed request for adminship: Fuzheado (successful)

• Events
  • Upcoming: live SPARQL queries on Twitch and in French by Vigneron, October 13 at 18:00 CEST
  • Upcoming: Wikidata birthday organizers call, October 14 at 12:00 GMT
  • Upcoming: Online Wikidata editathon in Swedish #34, October 18
  • Search Platform Office Hours happens first Wednesday of each month. Come with questions related to Wikimedia search, Wikidata Query Service, Wikimedia Commons Query Service, etc.

• Press, articles, blog posts, videos
  • Wikidata reaches Q100000000, by Lydia Pintscher and Denny Vrandečić
  • A new extension can add support for linking to local media files in Statements (and not just files on Wikimedia Commons) to a Wikibase instance (Demo video, developed by Professional.Wiki)
  • LD4 Wikidata Affinity Group presentation: How Entity Explosion fits into the Wikidata ecosystem, by Toby Hudson
  • Video: Wikidata and COVID-19: Creating a collaborative knowledge graph from CORD-19, by Csisc

• Tool of the week
  • OD2WD automatically converts CSV files from Open Data portals into QuickStatements for Wikidata republishing. Demo video

• Other Noteworthy Stuff
  • noratelimit for bots to be removed on October 20th
  • The new Wikibase/Consultants and Support Providers' directory on Meta lists people/companies that provide professional help with Wikibase -- be it technical support (installation and setup), custom development, or data modeling services.
  • The 2020 Coolest Tool Award is still accepting nominations until October 14th. Please use this form to recommend tools. You can nominate as many tools as you want by filling out the form multiple times.

• Did you know?
  • Newest properties:
    • General datatypes: number of negative votes, number of support votes, x-offset, y-offset, social media followers, fandom, has census, parallel street, entry in abbreviations table
    • External identifiers: Dictionary of Occupational Titles Code (fourth edition, revised), FVLB work ID, Passion Patrimoine ID, Biographical dictionary of Fourierism ID, CompositionToday composer ID, ITHL author ID, Quebec Dams Directory ID, SwissLipids identifier, ACER code, Science Museum Group ID, Slovník českých nakladatelství 1848-1949 publishing house ID, Directory of Belgian Photographers ID, RNACentral ID, Turkey's Culture Portal ID, NSW State Archives and Records Authority ID, Scottish Brick History Brick & Tileworks ID
  • New property proposals to review:
    • General datatypes: ship's captain, planetary coordinates, Date of signature, Unicode name
    • External identifiers: CPV Supplementary, PeoplePill person ID, O*NET OnLine code, Emojipedia ID, GADM ID, CTAN package ID, MinDat taxon ID, AniList anime ID, AniList manga and light novel ID, Normattiva ID, ILO Thesaurus ID
  • Query examples:
    • Map of trees whose species is categorized as threatened on the IUCN Red List - OSM/Wikidata query
    • Women actress less than 70 years old who are descendants of the first king of Navarre, ordered by number of sitelinks
    • Dead Social Democratic Party members who have been ministers in 1992 or later (Source)
    • Artworks with an image in Wikidata by year of creation (Source)
    • Map of mountains in Switzerland (Source)
    • Map of markets in the city of Surabaya (Source)
    • National Anthems by tonality (Source)

• Development
  • The RFC to semi-protect all property pages has been implemented, all properties now require the “autoconfirmed” right to edit (T254280)
  • Working on enabling JSON dumps for Lexemes (phab:T220883)
  • Finishing preventing blocked users from making us skip QIDs (phab:T232620)
  • Continuing work on the Wikibase Manifest extension that allows toolbuilders to easily access configurations of a specific Wikibase instance so it is easier for them to make their tools work with not just Wikidata but also other Wikibase instances
  • Started analyzing what we consider a mismatch for our work around checking Wikidata's data against other databases
  • Continued work on the Query Builder to get it to create the first very simple query. It can do that now but not yet visualize the result.

You can see all open tickets related to Wikidata here. If you want to help, you can also have a look at the tasks needing a volunteer.

• Monthly Tasks
  • Add labels, in your own language(s), for the new properties listed above.
  • Comment on property proposals: all open proposals
  • Contribute to a Showcase item.
  • Help translate or proofread the interface and documentation pages, in your own language!
  • Help merge identical items across Wikimedia projects.
  • Help write the next summary!

• Discussions
  • Other: Proposal to spin-off non-Earth coordinates from property P625 (coordinates location), currently only 7000 of 8 million values: see Property proposal/planetary coordinates

• Events
  • Upcoming: live SPARQL queries on Twitch and in French by Vigneron, October 20 at 18:00 CEST
  • Upcoming: Next Linked Data for Libraries LD4 Wikidata Affinity Group call: hands-on work with Wikidata on creating items for authors of COVID 19 papers and brainstorming for future hands-on work, 20 October. Agenda
  • Upcoming: Wikidata Lab XXV: Interoperabilidade e acesso aos dados, in Portuguese by Ederporto (Wiki Movimento Brasil) - October 22 17:00 UTC (14:00 BRT)
  • WikiCite 2020: Virtual Conference happening 26-28 October 2020. Many live-stream sessions across several languages and timezones. LWyatt (WMF) (留言)

• Press, articles, blog posts, videos
  • Tisane Labs announce new feature in Tisane API, allowing tagging and extraction of Wikidata entities: blog post
  • Video: LIVE Wikidata editing at HACK4OPENGLAM - YouTube
  • Video: Wikidata Lexeme BY Mahir256 - YouTube
  • Video: Introduction to Wikidata (in Swedish) - YouTube
  • Video: Introduction to SPARQL (in Swedish) - YouTube
  • Video: Bibliographic data on Wikidata (in Swedish) - YouTube

• Tool of the week
  • Prepbio tool uses Wikidata to create the beginnings of a Wikipedia stub biography article. (2020-10-19)

• Did you know?
  • Newest properties:
    • General datatypes: ritual object
    • External identifiers: Scottish Brick History Brick & Tileworks ID, Spotify playlist ID, Artist ID of the department of Prints and Drawings of the Louvre, NBIC taxon ID, Danish educational institution number, CTAN package ID, Dresden Street ID, Emojipedia ID, FIBA Hall of Fame ID, Stadtwiki Dresden article
  • New property proposals to review:
    • General datatypes: Unicode name, branch or affiliate, economy of topic, checkin and checkout times (v.2), maximum current, Skipsrevyen ID, route operated, power plant unit, annual average daily traffic, Humanitarian OpenStreetMap Tasking Manager project ID, isotopically modified form of, Numérisé par
    • External identifiers: Kramerius of Moravian Library UUID, Hungarian Water Polo Federation player ID, Irish Statute Book ID, Mir@bel publisher ID, CCFr library ID, Decorati onorificenze repubblica, BHL name ID, AWMDB person ID, AVN person ID, American Heritage ID, xHamster ID, Great Places ID, Famepedia ID, Nachlässe in Austria, Archivio Storico Ricordi opera ID, PAN member, DC Historic Sites ID, Literary Encyclopedia (1929-1939), Concise Literary Encyclopedia, aagm people ID, aagm sites ID, Yandex Zen ID, GeoGuessr ID, Polski Słownik Judaistyczny ID, SMB-digital ID, identifiant station Vélib' Métropole
  • Query examples:
    • Gallery of 3D models of structures mapped in OpenStreetMap that are available under Creative Commons licenses at Wikimedia Commons - OSM/Wikidata query (sophox.org)
    • Item named after item named after item named after item named after item named after item
    • UK parliament members' opposition posts, start dates and end dates where Wikidata has a Parliament ID for that member (Source)
    • Count of Irish Statutory Instruments, 1948-2020 (Source)
    • Movie genre trends (Source)
    • Scientific papers explaining backward contact tracing (Source)
    • List of sovereign states in en, fr, de, ru (Source)
    • Locations depicted in paintings (Source)
    • The most commonly depicted locations (Source)

• Development
  • Blocked users trying to create new Items no longer make us skip QIDs (phab:T232620)
  • So far we don't have JSON dumps for Lexemes. We're working on regularly generating them as well now (phab:T264883)
  • Continuing work on getting the Query Builder to generate the first query. Almost there.
  • Started the feedback round for the REST API. Please provide your input if you are currently using the action API or plan to develop against Wikidata's API in the future.

You can see all open tickets related to Wikidata here. If you want to help, you can also have a look at the tasks needing a volunteer.

• Monthly Tasks
  • Add labels, in your own language(s), for the new properties listed above.
  • Comment on property proposals: all open proposals
  • Contribute to a Showcase item.
  • Help translate or proofread the interface and documentation pages, in your own language!
  • Help merge identical items across Wikimedia projects.
  • Help write the next summary!

• Events
  • Past: Providing sustainable data services through Wikibase and Wikidata, SEMIC Conference 2020 - (replay)
  • Past: Introduction to Wikidata by Frimelle, Software Freedom Kosova 2020 - (replay)
  • Past: What's new in Wikidata? by Lea Lacroix, Lydia Pintscher and Mattia Capozzi, ItWikiCon 2020 - (replay)
  • Ongoing: plenty of Wikidata birthday events, online and onsite! Here's an overview of the upcoming events, you can find the links and details in the main calendar.
    • WikiCite virtual conference on October 26-28, live-streamed on Youtube and Twitter, with sessions across many timezones and languages – English, French, German, Indonesian, and Portuguese.
    • Wikidata Education Week, online, on October 26-30
    • 24-hours online meetup, on October 28-29: an open discussion with plenty of community members facilitating exchange around the topic "what makes you enthusiastic about Wikidata"
    • Gene Wiki: how to synchronize and curate primary sources with and in Wikidata, online, on October 29th
    • Birthday celebration in Rennes, France, on October 29th
    • Birthday Celebration in Accra, Ghana, and online, on October 29th
  • Upcoming: Wikidata & Wikibase office hour, October 27th at 17:00 CET (16:00 GMT)
  • Upcoming: live SPARQL queries on Twitch and in French by Vigneron, October 27 at 18:00 CET

• Press, articles, blog posts, videos
  • Excerpts from Wikidata Birthday events
    • Video: How the Wikimedia Brazil contributed to Wikidata in 2020 (in Portuguese) - YouTube
    • Video: Introduction to Wikidata and data reconciliation (in Portuguese) - YouTube
  • Analyze Swedish politics with Wikidata (Blog post)
  • WikiCite awards 23 grants & eScholarships to improve open citations (including plenty of Wikidata-related projects)
  • Video: Eyoungstrom and Evolution and evolvability explore and explain different Wikidata tools in 15-part series on YouTube - Playlist
  • Video: Wikidata Lab XXV: Interoperability and data access (in Portuguese) - YouTube
  • Video: Wikidata for cultural institutions and GLAM-WIKI partnerships (in Portuguese) - YouTube
  • Wikidata Training Workshop 4, by Canadian Arts Presenting Association - YouTube
    • Wikimedia Commons and Wikidata - (Parts 1, 2, 3, 4 & 5)
    • Wikimedia Commons and Wikidata (in French) - (Parts 1, 2, 3, 4 & 5)

• Tool of the week
  • WikibaseJS-cli allows to edit Wikidata from command line, including creating items from samples ("templates") and do complex transformations of statements

• Other Noteworthy Stuff
  • Server switch: all wikis will be in read-only on Tuesday, October 27th at 14:00 UTC for up to an hour (more information). All services hosted by WMF (e.g. tools hosted on wmcloud.org) are also impacted. Non-essential code deployments will not happen this week.
  • Wikimedia Israel (WMIL) develops instructional material for the Wikidata Query Service (WDQS): wdqs-tutorial.toolforge.org

• Did you know?
  • Newest properties:
    • General datatypes: number of rooms, permits, prohibits, economy of topic, check-in time, check-out time
    • External identifiers: CTAN package ID, Dresden Street ID, Emojipedia ID, FIBA Hall of Fame ID, Stadtwiki Dresden article, GADM ID, Lambiek Special pages ID, Mir@bel publisher ID, ILO Thesaurus ID, AVN performer ID, CCFr library ID, xHamster performer ID, AWMDB performer ID, Normattiva ID, American Heritage place ID, BHL name ID, Hungarian Water Polo Federation player ID, Irish Statute Book ID, Minecraft UUID, Nachlässe in Austria ID, AniList anime ID, National Park Service people ID, AniList manga ID, Archivio Storico Ricordi opera ID, O*NET OnLine code, Opta football competition ID, Opta football player ID, Opta football team ID, The Boardr profile ID, Great Places ID, PIM award ID, Scholars Strategy Network ID, DC Historic Sites place ID, Rheinland-Pfälzische Personendatenbank ID
  • New property proposals to review:
    • General datatypes: annual average daily traffic, isotopically modified form of, Numérisé par, Online catalog, funeral, Inaugural address, Hong Kong film rating, word lookup, hair or facial hair style, Cup size, for color scheme
    • External identifiers: aagm people ID, aagm sites ID, Yandex Zen ID, GeoGuessr ID, Humanitarian OpenStreetMap Tasking Manager project ID, Polski Słownik Judaistyczny ID, SMB-digital ID, identifiant station Vélib' Métropole, Base constructions bibliothèques ID, Dicionário de Historiadores Portugueses ID, Unione Romana Biblioteche Scientifiche ID, Malmö Museer, IMVDb music video ID, NSSDCA ID, Docker Hub repository, Ontology of units of Measure 2.0 unit ID, Persée article ID, Geneanet Family Name ID, Blogger user profile ID, USL League One ID, Stolperstein identifiers, State Catalogue of the Museum Fund of Russia artwork ID, Royal Horticultural Society plant ID, EGAFD ID
  • Query examples:
    • Commemorative plaques and their subjects in Aberdeen, Scotland; with photos of plaque and subject and Wikipedia links. (Source)
    • Cities with female mayor (Source)
    • Most common variants of the name "Susanne" in each country (Source)
    • Birthplaces of art historians (Source)
    • Invasive species in EU and whether they have articles in different languages (Source)
    • Birthplace of Olympique de Marseille players (Source)
    • COVID-19 deaths by month (Source)
  • Wikimedia Commons Query examples:
    • Get information of Europeana item using federated query

• Development
  • Got the Query Builder to create the first simple queries. You can follow along the development from now on on the test system.
  • Preparing regular JSON dumps for Lexemes (phab:T264883)
  • Analyzed a number of queries to the query service together with the WMF search team to better understand what the queries are doing and what further optimizations we can make to the query service and which queries need different systems to answer them.
  • Working on creating and tracking implicit usages of Wikidata descriptions so description changes show up in the watchlist on Wikipedia and co (phab:T265897)
  • Created Extension:WikibaseManifest documentation on MediaWiki.
  • Looking into what would be considered a mismatch when comparing WIkidata's data against another database. This is groundwork for potentially automating this in the future to find potential issues in the data to flag to editors.
  • Working on deploying the new Item quality scoring model for ORES to production so we have improved quality scores
  • Finished investigating how to handle a restricted list of external Wikibase services. (phab:T265118)
  • Removed noratelimit on bots for wikidata.org (phab:T258354)
  • Published Easier Access for Programmers to Wikidata research report

You can see all open tickets related to Wikidata here. If you want to help, you can also have a look at the tasks needing a volunteer.

• Monthly Tasks
  • Add labels, in your own language(s), for the new properties listed above.
  • Comment on property proposals: all open proposals
  • Contribute to a Showcase item.
  • Help translate or proofread the interface and documentation pages, in your own language!
  • Help merge identical items across Wikimedia projects.
  • Help write the next summary!

• Discussions
  • Open request for adminship: Hasley (RfP scheduled to end after 2 November 2020 17:23 UTC)

• Events
  • Past: Wikidata & Wikibase office hour, October 27 (notes)
  • Upcoming: Next Linked Data for Libraries LD4 Wikidata Affinity Group call: Arthur Smith and Daniel Mietchen discussing author items in Wikidata and the Author Disambiguator Tool, 3 November. Agenda
  • Upcoming: Online Wikidata editathon in Swedish #37, November 8
  • Upcoming: live SPARQL queries on Twitch and in French by Vigneron, November 3 at 18:00 CET

• Press, articles, blog posts, videos
  • Wikidata is eight years old - an interview with product manager Lydia Pintscher (in German), by Elisabeth Giesemann
  • Wikidata 8th birthday, Message from the development team
  • Happy 8th birthday, Wikidata! (8 reasons why Wikidata is great), by Will Kent
  • Happy Eighth Birthday Wikidata!, by Stella Wisdom
  • Tree networks, national history and open mountains of data - knowledge through node formation with Wikidata for the 8th, by Jens Bemme
  • Video: Why is Wikidata important? (Wikidata birthday event - in Spanish)
  • SPARQL in the shadow of Structured Data on Commons, by Zbyszko Papierski
  • Answers to curious questions and where to find them: here's how to query wikidata with SPARQL, by Lianna D'amato
  • CiTO updates #2: annotation migration to Wikidata and first Scholia patch, by Egon Willighagen
  • Video: Wikidata+OpenStreetMaps talk and discussion
  • Video: Wikidata – what libraries need to know about wikidata - Kohacon20, by David Nind
  • Video: Visualizing the neuroscience research ecosystem via Wikidata Scholia, by Daniel Mietchen
  • Video: Knowledge Graphs and Wikidata (in Indonesian)
  • All videos from the WikiCite 2020 Virtual Conference are now on Commons, and embedded in the program page on Meta.

This is 32 hours of video covering 85 individual presentations in 7 languages.

1266 "unique viewers" have watched some portion on YouTubeSince the conference began last Monday.

• Tool of the week
  • reCH is a Wikidata anti-vandalism tool that is used to review edits and patrol new changes.

• Other Noteworthy Stuff
  • Wikidata Eighth Birthday Presents
    • All recordings of Wikidata Labs are now available on Wikimedia Commons (Wiki Movimento Brasil)
    • Wikidata Query Service (WDQS) tutorial website – a new user-friendly tutorial to querying Wikidata (Wikimedia Israel)
    • Wikidata Spanish Tutorials Website – a brand new user-friendly (with Dublin Core Metadata!) digital collection of Wikidata slides, tutorials, and manuals in Spanish (Biblioteca Daniel Cosío Villegas, Mexico)
    • Happy Birthday from Semantic MediaWiki
    • Wikidata Lexeme Forms ?language_code feature: announcement tweet and documentation edit
    • Automated finding references: dump and dashboard (Wikidata development team - announcement)
    • Better Item quality judgments from ORES (Wikidata development team)
    • Announcement of the distributed WikidataCon 2021 (Wikidata development team - announcement)
    • Results of Sum of all Indian paintings datathon organized by WikiProject India.
    • Happy birthday Wikidata! In the Abstract Wikipedia Updates (2020-10-29) by the project team, speaking about the future integration with Wikidata.
    • Knowledge Grapher filmmaker mode can visually display all the films and cast members of an individual director or producer.
    • User:Teester/EntityShape.js - a userscript to show how an item conforms to an entityschema
  • The next WikidataCon will take place on 29-30-31 October 2021, in a distributed format. Follow this page to keep up to date: WikidataCon 2021.
  • The Election Tracker, uses Wikidata to keep track of upcoming national elections around the world.
  • Accepted published papers for the Wikidata Workshop on Monday, 02.11 are now available online wikidataworkshop.github.io
  • witches.is.ed.ac.uk shows the geographical residence location for accused witches in Scotland.

• Did you know?
  • Newest properties:
    • General datatypes: die axis, annual average daily traffic, maximum current
    • External identifiers: Rheinland-Pfälzische Personendatenbank ID, Dicionário de Historiadores Portugueses ID, Unione Romana Biblioteche Scientifiche ID, Kramerius of Moravian Library UUID, OpenStreetMap numeric user ID, VA facility ID, Sports-Reference.com college basketball box score ID, Persée article ID, Polski Słownik Judaistyczny ID, Base constructions bibliothèques ID
  • New property proposals to review:
    • General datatypes: Matrix room, regex (lang), Ukrainian romanization, Power consumption index, Heating energy consumption index, Business Number (Canada), notable tv series, number of points or goals attempted
    • External identifiers: Royal Horticultural Society plant ID, EGAFD ID, NCAA Statistics coach ID, NCAA school code, NCAA Statistics team season ID, Twitch team ID, Twitch tag ID, FINA Wiki ID, All the Tropes identifier, MTMT journal ID, UAF person ID, Soccerway stadium ID, NCAA Statistics player ID, Portuguese Football Federation ID, Wolfram language WordData sense, Namuwiki
  • Query examples:
    • Movies by rate of actors who studied at RADA (When distribution has at last 5 actors)
    • Central libraries in California linked to their branch library
    • Writers in the SIEFAR dictionary with a portrait in Wikimedia Commons (Source)
    • Place and date of birth of people buried at Père Lachaise Cemetery (one color per century of birth) (Source)
    • Occupations of people on Wikidata dying of coronavirus (politician ranks higher than the next 3 occupations combined) (Source)
    • Things Donald Trump and others own / have owned (Source)
    • Graveplots by gender in Père Lachaise Cemetery (Source)
    • Co-authorship between researchers from National University of La Plata (Source)
    • Number of Harvard Law graduates dead by year between 1850 and 1950 (Source)
    • Visualization of the works of Charles Heaphy (Source)
    • Identifiers present on the item for Penelope Cruz (or other movie people), but not on the item for Sean Connery
    • Map of places of birth of people with an identifier Inter-university Health Library in Wikidata colored by century of birth (Source)
    • Map of the trees recorded in OSM with protection status. OSM/Wikidata query (Source)
  • Newest WikiProjects: Wikiproject European Film Awards
  • Newest database reports: Sean Connery filmography

• Development
  • Fixing the issue of `content was: ""` (empty string) when deleting Lexemes (phab:T263435)
  • Final steps for deployment of JSON dumps for Lexeme (phab:T264883)
  • Working on fixing an issue with adding statements with datatype mathematical formula (phab:T266673)
  • The Query Builder can now generate its first very simple query and show the result. You can follow along as we develop it at the demo system.

You can see all open tickets related to Wikidata here. If you want to help, you can also have a look at the tasks needing a volunteer.

• Monthly Tasks
  • Add labels, in your own language(s), for the new properties listed above.
  • Comment on property proposals: all open proposals
  • Contribute to a Showcase item.
  • Help translate or proofread the interface and documentation pages, in your own language!
  • Help merge identical items across Wikimedia projects.
  • Help write the next summary!

• Discussions
  • New request for comments: Cleaning up the ontology of anonymous
  • Other
    • "und" or "und-latn" language code for addresses
    • Value label constraint

• Events
  • Upcoming: live SPARQL queries about visualisation on maps 🗺️ on Twitch and in French by Vigneron, November 10 at 18:00 CET
  • Upcoming: Online Wikidata meetup in Swedish #38, November 15

• Press, articles, blog posts, videos
  • Wikidata Eighth Birthday Meetup - Database validation of Wikidata by Houcemeddine Turki
  • Turning Scholia into a platform for living scientometric studies (French, English) by Houcemeddine Turki
  • Wikidata Workshop for the scientific Wikidata community @ ISWC 2020 with papers about interesting aspects of Wikidata.
  • Video: Visualizing the research ecosystem of neuroscience research via Wikidata. by Daniel Mietchen at Neuromatch Conference
  • Video: LIVE Wikidata editing #23 - YouTube, Facebook
  • Upcoming video: LIVE Wikidata editing #24 - YouTube, Facebook, November 14, 19.00 UTC

• Tool of the week
  • Template:Cite Q on Wikipedia makes it easier to use Wikidata items as Wikipedia references.

• Other Noteworthy Stuff
  • The next Wikibase live session is 16:00 UTC on Thursday 12 November 2020 (Add to calendar). Come and share-out anything new or exciting that’s been happening with your Wikibase instance; what have you been doing recently, what is working well, what has been challenging for you - we would like to hear them all!
  • Remember to claim your Cloud VPS project and mark it as ((Used)). Unclaimed projects risk being suspended or shutdown on 2020-12-01.
  • Wrap up of the feedback about bug reports and feature requests

• Did you know?
  • Newest properties:
    • General datatypes: birth rate, port calls, rank insignia, online catalog, format as language specific regular expression
    • External identifiers: Sports-Reference.com college football school ID, NCAA Statistics team season ID, Royal Horticultural Society plant ID, EGAFD ID, Ontology of units of Measure 2.0 unit ID, Vélib' Métropole station ID, Blogger user profile ID, Malmö Museer ID, MTMT journal ID, Soccerway stadium ID
  • New property proposals to review:
    • General datatypes: favicon, Dedicated heritage institution, MetaSat ID, epithet, Poverty incidence (Philippines), covid info, filestore
    • External identifiers: AniDB tag ID, ClassInd audiovisual work ID, ClassInd game ID, Qobuz label ID, IMMuB album ID, FIS grass skier ID, AlKindi ID, French Paralympic and Sports Committee athlete ID, Mathematical Sciences Research Institute personal profile ID, Mathematical Sciences Research Institute institution profile ID, EIK, edition humboldt digital ID, European Film Awards ID, Memorial Book for the victims of National Socialism at the University of Vienna 1938, IMMuB artist ID, AIWARDS ID, LIMIS person ID, IAFD distributor ID
  • Query examples:
    • Terminus locations of A Roads in Britain (Source)
    • POTUS/UK PM age at inauguration/appointment and England mean age (Source)
    • Map of (public-sector) winners of H2020 projects in the Netherlands sortable by year (Source)
    • People who have held the positions of both Vice President and President of the United States (Source)
    • Crew of missions to the ISS and human spaceflights that have docked with the ISS (Source)
    • Graph of reasons UK MPs have left Parliament, grouped by decade since the 1890s (Source)
    • Number of successful UK election petitions by parliamentary term, 1859 onwards (includes by-elections as well as general elections) (Source)
    • List of longest Cars (Source)

• Development
  • Continuing work with the WMF search team to automatically categorize WDQS queries to see how they can better be served
  • Query Builder work is continuing. Next step is making it possible to create a query with an arbitrary Property instead of the currently hard-coded post code.
  • Feedback round for the REST API is finishing this week and then we will review all the feedback and make changes to the spec accordingly.
  • Preparing to release 1.35 version of Wikibase docker image (phab:T264538)
  • Fixed Math extension to not require JS parser which caused issues creating new Statements for mathematical formulae (phab:T266673)
  • Made sure there is a meaningful edit summary when deleting a Lexeme (phab:T263435)

You can see all open tickets related to Wikidata here. If you want to help, you can also have a look at the tasks needing a volunteer.

• Monthly Tasks
  • Add labels, in your own language(s), for the new properties listed above.
  • Comment on property proposals: all open proposals
  • Contribute to a Showcase item.
  • Help translate or proofread the interface and documentation pages, in your own language!
  • Help merge identical items across Wikimedia projects.
  • Help write the next summary!

• Events
  • Upcoming: live SPARQL queries on Twitch and in French by Vigneron, November 17 at 18:00 CET
  • Upcoming: SWIB20 (Semantic Web in Libraries) conference, multiple Wikidata-related presentations, free and online, November 23-27
  • Upcoming: Editathon (or "connection sprint") on parliamentarian documents in Swedish, November 20
  • Upcoming: Next Linked Data for Libraries LD4 Wikidata Affinity Group call: Dan Shick on creating and managing community documentation, November 17. Agenda
  • Upcoming: Online Wikidata meetup in Swedish #39, November 22
  • Past: ELIXIR BioHackathon 2020 updates:
    • Project #13: >20 thousand PDB ligand identifiers added and new formatter URL: https://twitter.com/ESchymanski/status/1326875606177492993
    • Project #33: Using wikidata query service in the taxon_mapper in Molseq - connecting molecular (genbank) and specimen (GBIF) data app
    • Project #35: Video: ELIXIR BioHackathon Europe 2020 Introduction to ShEx/Entity Schemas with Wikidata starting at 18:00

• Press, articles, blog posts, videos
  • Upcoming: Wikidata Knowledge graph (in Polish) by Zbyszko Papierski on Wednesday, 18 November 2020 6:45 pm to 9:30 pm GMT+1
  • Video: A Linked and Open Bibliography for Aegean Glyptic in the Bronze Age by Martina Trognitz, recorded in April 2019
  • Video: ELIXIR BioHackathon Europe 2020 Introduction to ShEx/Entity Schemas
  • Video: Introduction to Gene Wiki
  • Video: ISB Biocuration 2020 Online Workshop: Genewiki 2 Methodology - Updating with bots
  • Video: An Introduction to Wikibase and Wikidata. Barbara Fischer and Sarah Hartmann
  • Video: LIVE Wikidata editing #24
  • Video: Programming for Cultural Heritage: Using Python to retrieve data from Wikidata
  • Video: Wikipedia & Wikidata for Middle East Librarians
  • Video: OpenStreetMap & Wikidata using Sophox - OpenStreetMap US Connect 2020
  • Video: Adding Pashas to Wikidata. 7 videos: Wikipedia to OpenRefine, Standardizing dates, Standardizing names in OpenRefine, Wikidata reconciliation, Adding additional data, Combining Arabic and English Lists, Wikidata Schema
  • Blogpost: Introducing Mapping the Scottish Reformation: Clerics, Manuscripts, and Open Data. "Most of the individuals we have found are obviously relatively obscure and have no item entry in Wikidata...As such, we have created around one thousand new items over the last two months, all of which serve as a framework to record the key parameters of a cleric’s career".

• Tool of the week
  • ALEC (A List of Everything Cool) is a tool to explore biodiversity content in Wikidata.

• Other Noteworthy Stuff
  • Join the upcoming #1Lib1Ref Wikipedia campaign from January 15th to February 5th 2021 and improve Wikidata items by adding references to statements.

• Did you know?
  • Newest properties:
    • General datatypes: dedicated heritage entity, defining mutations, digitised by, for color scheme, parent (unspecified)
    • External identifiers: MTMT journal ID, Soccerway stadium ID, IMVDb music video ID, NCAA Statistics coach ID, Docker Hub repository, USL League One ID, Portuguese Football Federation ID, ClassInd game ID, AAGM people ID, AAGM site ID, AniDB tag ID, UAF person ID, Dignity Memorial person ID, Opera Online performer ID, Bioweb Ecuador ID, Decorati onorificenze repubblica ID, BBFC reference, AlKindi ID, FilmPolski press collection ID, French Paralympic and Sports Committee athlete ID, Twitch tag ID, European Film Awards ID, MSRI institution ID, MSRI person ID, stolpersteine-berlin.de Stolperstein identifier, stolpersteine-hamburg.de Stolperstein identifier, LIMIS person ID, NSDOK Stolperstein identifier, stolpersteine-bremen.de Stolperstein identifier, snublestein.no Stolperstein identifier, AIWARDS ID, Twitch team ID
  • New property proposals to review:
    • General datatypes: use as citation in Wikimedia page, GitLab username, given name identical to this family name, population connectée, indexed in bibliographic review, ISDS ID, inscription image, Wanfang article ID, CQVIP article ID, Fellow of the Royal Society of Canada, CIP data sheet
    • External identifiers: IMMuB artist ID, IAFD distributor ID, Swiss-Gym Male ID, Swiss-Gym Female ID, FISG person ID, Ligue 1 player ID, Ligue 2 player ID, AAA ID, Museum Day ID, TeachMe tutor ID, ISOF place, CRGPG ID, Visages du diocèse d'Autun ID, Geneall ID, Namuwiki (2), Union des artistes ID, Kinorium Movie ID, Kinorium Person ID, Prêtres du diocèse de Quimper ID, Union Catalog of Armenian Libraries authority ID, Restaurant Guru Restaurant ID, Foodlocate Restaurant ID, Musica Brasilis ID, IEV number, CONOR authority IDs, LibraryThing venue ID, BPI ID, PromoDj ID, Salzburgwiki, Drizly Product ID, Baijiahao ID, ESPN men's college basketball team ID
  • Query examples:
    • Rivers and canals in the United Kingdom.
    • Map of images taken for the Wicipics photography campaign in Wales (Source)
    • Number of people and terms of UK parties since the 1945 election (Source)
    • UK MPs who have voluntarily resigned their seats and then come back for a different seat in the same Parliament (Source)
    • Media articles, public documents and academic references on backward/cluster-focused contact tracing (including models) (Source)
    • Date of birth of current French prefects and their sources (Source)
    • Protected heritage related to the Camino in the Basque Country (Source)
    • Living 'notable' people with the given name "Karen" per 100k per country (Source)
    • Paintings in the Suter Art Gallery (Source)
    • Chilean ministers who were not educated at any high school (Source)
    • Age of US presidents start and end time (Source)
    • Map of Welsh Railways (Source)
    • Connections of railways of the Netherlands (Source)
    • Distinct languages of Wikidata lexemes. Top 5 are Russian-101144, English-69066, Latin-32106, Hebrew-28286 and Basque-22904.(Source)
    • Death place of all Basque people with known birthplace on Wikipedia, by century. Interactive map on kepler.gl (Source)

• Development
  • Added "Random lexeme" link under dedicated section for lexicographical data in the Wikidata sidebar (phab:T205525). Thanks to Matěj Suchánek!
  • Working on language/spelling variant selector bug on Special:NewItem and Special:NewLexeme that makes it difficult to continue creating Items or Lexemes (phab:T266638)
  • Work on the Query Builder continues. We're focusing on making it possible to query for all Items with a specific Property but any value next.
  • Went over all the feedback we have received for the REST API specification draft. Overall the feedback is positive and really useful. So we will move ahead after thinking more about the remaining points that were raised.
  • Working on making changes to descriptions show up in the RecentChanges feed and watchlists on Wikipedia and co as well even if they are not explicitly used (phab:T191831)
  • Fixed a problem adding statements with Properties of datatype mathematical formula (phab:T266496)
  • Kicked off our new effort to implement a predictable release cycle and release infrastructure for Wikibase suite by creating a prototype build workflow (phab:T267553) and prototype test workflow (phab:T267554)

You can see all open tickets related to Wikidata here. If you want to help, you can also have a look at the tasks needing a volunteer.

• Monthly Tasks
  • Add labels, in your own language(s), for the new properties listed above.
  • Comment on property proposals: all open proposals
  • Contribute to a Showcase item.
  • Help translate or proofread the interface and documentation pages, in your own language!
  • Help merge identical items across Wikimedia projects.
  • Help write the next summary!

• Events
  • Past: Wikidata Workshop 2020 presentations YouTube playlist
  • Upcoming: live SPARQL queries on Twitch and in French by Vigneron, November 24 at 18:00 CET
  • Upcoming: rC3, the remote version of the Chaos Communication Congress, on December 27-30. Like in previous years, the WikipakaWG will host sessions and workshops related to Wikidata and other Wikimedia projects. The call for participation is open until November 30th.
  • Upcoming: Ghana Histo Cita-thon. Friday 27th November 2020. 9am to 2pm UTC.
  • Upcoming: Online Wikidata meetup in Swedish #40, November 29

• Press, articles, blog posts, videos
  • Wikidata, the collaborative database for machines and humans. Blogpost by Àlex Hinojo (in Catalan)
  • 24 hours of open data - The meetup for the eighth Wikidata birthday, Blogpost by Lea Lacroix (in German)
  • The future of the Riksdag's data in Wikidata. Blogpost by Jan Ainali (in Swedish)
  • WikiPathways: connecting communities: research article outlining, among other things, how Wikidata is used and integrated
  • Using SPARQL to combine Wikidata and OSM triples
  • ANN: A platform to annotate text with Wikidata IDs (report) "Report of the work done by the Ann team at the eLife Sprint 2020. It describes the effort pursued towards a system for universal annotation of biomedical articles using the collaborative knowledge graph of Wikidata".
  • TU Dresden lecture on Knowledge Graphs (replay)
    • Wikidata introduction - YouTube
    • Content model of Wikidata - YouTube
    • How the content of Wikidata can be represented in RDF - YouTube

• Tool of the week
  • EntityShape.js is a script that allows you to check an Item against an EntitySchema. On the Item page, it will display various information about the Item, like the properties that should be present on the Item.

• Other Noteworthy Stuff
  • The proposals phase of the Community Wishlist Survey 2021 is open until November 30th. You can submit wishes in various categories, like Wikidata.
  • SMWCon 2020 virtual conference is from 24 to 26 November 2020. Do not forget to register at Hopin!
  • The note-taking app Kanopi got first pieces of Wikidata integration.
  • The Listeria Evolution: Listeria has got an update
  • Wikimedia Deutschland has two open positions around the Wikidata development team; Full Stack Developer and Partner Relationship Manager

• Did you know?
  • Newest properties:
    • General datatypes: epithet, attraction to, hairstyle, poverty incidence
    • External identifiers: IMMuB artist ID, IMMuB album ID, WordNet 3.1 Synset ID, IAFD film distributor ID, Yandex Zen ID, NCAA school code, Church of Jesus Christ pioneer ID, Pitchfork artist ID, Monuments de mémoire ID, Memorial Book for the Victims of National Socialism ID, Xfinity Stream ID, Sports-Reference.com college basketball school ID, edition humboldt digital ID, GitLab username, AAA attraction ID, Swiss-Gym Male ID, Swiss-Gym Female ID, Museum Day ID, PAN member, Union Catalog of Armenian Libraries authority ID, MetaSat ID, Visages du diocèse d'Autun ID, SPOnG game ID, Prêtres du diocèse de Quimper ID, LibraryThing venue ID, Union des artistes ID, Restaurant Guru Restaurant ID, PromoDj ID
  • New property proposals to review:
    • General datatypes: vénéré à, Number of blood donors, People reached, number of awards, has positive marker, ID pattern, lunar coordinates, adjacent to, date posted, ITRANS, National Library at Kolkata romanization, complementary property, MTRCB rating, DBLP conference ID, fait l'objet d'une vénération à
    • External identifiers: DriveThruComics numeric publisher identifier, Hyperion Records person ID, Arken, AAA hotel ID, AAA restaurant ID, AAA campground ID, AstroGen ID, Reliwiki page ID, Sonneveld-index, SIL ID, AniDB Episode ID, Encyclopedia of the History of Ukraine ID, Lumni ID, Archives at Yale Names ID
  • Query examples:
    • Aberdeen recycling centers and recycling points (Source)
    • Map of Semantic Web in Libraries 2020 participant's institutions (federated query) (Source)
    • Women who play chess and have a Wikipedia article in Spanish (They are 132 while men have 899 entries) (Source)
    • Timeline of Dietary Advocates (Source)
    • Philosophers born between 0 and 500 grouped by the decade where they lived (Source)
    • Video games from ?country (template) (Source)

• Development
  • Query Builder: We're making it possible to switch between querying for specific values (e.g. all Items with a specific post code) or any value (all Items with a post code statement regardless of which one it is)
  • Correcting the behaviour of what automatically happens on Wikidata when a page is moved on Wikipedia and co to an excluded namespace with the "suppress redirect" option (phab:T261275)
  • Making language fallback indicators not show up for language variant fallbacks in a few more places (phab:T267502)
  • Adding html language attributes for statements linking to Forms and Senses (phab:T267023)
  • Working on language and lexical category fields turning red on unfocus even though no changes are made after a change in ooui (phab:T266936)
  • Finished building the 1.35 versions of the Wikibase base and bundle docker images and published to dockerhub (phab:T264538)

You can see all open tickets related to Wikidata here. If you want to help, you can also have a look at the tasks needing a volunteer.

• Monthly Tasks
  • Add labels, in your own language(s), for the new properties listed above.
  • Comment on property proposals: all open proposals
  • Contribute to a Showcase item.
  • Help translate or proofread the interface and documentation pages, in your own language!
  • Help merge identical items across Wikimedia projects.
  • Help write the next summary!

• Events
  • Upcoming: Next Linked Data for Libraries LD4 Wikidata Affinity Group call: We will have several speakers joining us to discuss their projects in lightning talks, 1 December. Agenda
  • Upcoming: WMF search platform team office hour, Wednesday, December 2nd, 2020. 16:00-17:00 GMT / 08:00-09:00 PST / 11:00-12:00 EST / 17:00-18:00 CET. Etherpad, Google Meet. You can come and chat about the Wikidata & Commons Query Service.
  • Online edition of the Wikimedia Coolest Tool Award ceremony, on Friday, December 11th at 17:00 UTC.
  • Upcoming: Online Wikidata meetup in Swedish #41, December 6

• Press, articles, blog posts, videos
  • Linking OpenStreetMap with knowledge graphs — Link discovery for schema-agnostic volunteered geographic information (the KGs referred to are Wikidata & DBPedia)
  • "Women’s representation and voice in media coverage of the coronavirus crisis": an analysis linking news articles to information on Wikipedia and Wikidata.
  • Wikidata Bib v0, prototype for personalized analytics of scientific readings using Wikidata.
  • Video: Strategies for Assembling the Biodiversity Knowledge Graph by Roderic Page
  • Video: Semantic Web in Libraries 2020 (replay)
    • ORCID for Wikidata: A workflow for matching author and publication items in Wikidata
    • id.loc.gov and Wikidata, one year later

• Tool of the week
  • osm2kg is a tool to facilitate matching Wikidata entries to OSM nodes.

• Other Noteworthy Stuff
  • The second edition of the Coolest Tool Award will happen online on Friday 11 December 2020 at 17:00 UTC The awarded tools will be showcased in a virtual event, with broadcasted video and chat channels for socializing.
  • The University of Nevada has an open position around Wikidata; Digital Collections Wikimedian-in-Residence
  • Round 2 of the consultation on using Wikidata for curriculum digitization begun on November 24^th, and will end on December 7^th. You can participate by sharing your ideas in this response form (Google forms)
  • Wiki Movimento Brasil will support WikidataCon 2021
  • Wikidata descriptions changes will be included more often in Recent Changes and Watchlist on Wikimedia wikis

• Did you know?
  • Newest properties:
    • General datatypes: facial hair, identity element, mathematical inverse, has operator, has marker, Hong Kong film rating, indexed in bibliographic review, number of taxpayers, ITRANS, complementary property, number of points/goals attempted, Water area, MTRCB rating, power consumption index, heating energy consumption index
    • External identifiers: Absolute Games person ID, FIS grass skier ID, FISG athlete ID, Kinorium movie ID, CONOR.AL ID, CONOR.BG ID, CONOR.KS ID, CONOR.SR ID, Musica Brasilis ID, Salzburgwiki ID, IEV number, British Phonographic Industry ID, CRGPG ID, Drizly product ID, Canada Business Number, FINA Wiki ID, Foodlocate restaurant ID, Qobuz label ID, AAA campground ID, AAA hotel ID, AAA restaurant ID, Hyperion Records person ID, Southwest Harbor Public Library item ID, DriveThruComics numeric publisher identifier, Fellow of the Royal Society of Canada ID, HLTV player ID, Kinorium person ID, AstroGen ID, BBC sound effects asset ID, Namuwiki ID, CIP data sheet, AniDB episode ID, edition humboldt digital Flora ID, Sistema de Información Legislativa ID
  • New property proposals to review:
    • General datatypes: ELSPA rating, cites work string, artistic director, MDJF ID, Coordinates of depicted place, first family name in Portuguese name, propriétés à éviter, Commons category for the view from the item, Filmstriben film-ID, Mailing List, provides HTML microdata, provides JSON-LD data
    • External identifiers: vets.cz ID, Parler ID, HAL Journal id, Fitzwilliam Museum ID, National Gallery of Australia ID, U.S. Masters Swimming ID, Gab ID, Museo del Prado ID, National Gallery of Ireland ID, Auckland Art Gallery ID, Artfacts ID, Order of Canada ID, SKD ID, DIA ID, ZOBODAT, AppGallery app ID, Czech Gymnastics athlete ID, Students of Prague Universities ID, Amsterdam Museum ID, theses.cz ID, curid
  • Query examples:
    • Politicians with an account at GitHub, CPAN, or Wikimedia (Source)
    • Percentage of deaths caused by tuberculosis by decade (Source)
    • Number of programming languages and their paradigms (Source)
    • Museums within 2 miles of MoMA (federated query) (Source)
    • Largest cities of the world ordered by population (Source)
    • Italian politicians who served as a minister in more than one cabinet since 1990 (Source)
    • People born after 1800 whose “name in native language” is in Latin (Source)
    • UK statues and whether they are of nobles and/or women (Source)
    • Location of German cities with a population count greater than 50.000 (Source)
    • Map of medicines used (green) to fight infectious diseases (orange) (Source)
  • Schema examples: museum

• Development
  • Development on the Query Builder is continuing. You can follow along at https://query-builder-test.toolforge.org
  • Fixed an issue where language fallback indicators were still shown when falling back from a variant of the language (phab:T267502)
  • Fixed an issue on Lexeme pages where language and lexical category fields turn red on unfocus even though no changes were made (phab:T266936)
  • Working on improving what happens to sitelinks when an article is moved to a unsupported namespace (phab:T261275))
  • Investigating a significant increase in skipped Item IDs (phab:T268625)
  • Addressing the feedback for the draft of the REST API spec

You can see all open tickets related to Wikidata here. If you want to help, you can also have a look at the tasks needing a volunteer.

• Monthly Tasks
  • Add labels, in your own language(s), for the new properties listed above.
  • Comment on property proposals: all open proposals
  • Contribute to a Showcase item.
  • Help translate or proofread the interface and documentation pages, in your own language!
  • Help merge identical items across Wikimedia projects.
  • Help write the next summary!

• Discussions
  • Comment on a proposal for proposed deletion system

• Events
  • Upcoming: Wikidata Lab XXVI: Structured citations module on Wikipedia, presented in English by Mike Peel (Wiki Movimento Brasil). The event is supported by a WikiCite e-scholarship. December 8th 17:00 UTC (14:00 BRT), via YouTube.
  • Upcoming: live SPARQL queries on Twitch and in French by Vigneron, December 8 at 18:00 CET
  • Upcoming: Wikimedia 2020 Coolest Tool Award Ceremony, December 11th at 17:00 GMT (details)
  • Upcoming: Online Wikidata meetup in Swedish #42, December 13

• Press, articles, blog posts, videos
  • A massive new effort to name millions sold into bondage during the transatlantic slave trade. The Washington Post writes about enslaved.org, a Wikibase instance run at Michigan State University, that collects and creates Linked Open Data about the transatlantic slave trade. (Source)
  • Video: Introduction to Wikidata by and with Alicia Fagerving from Wikipedia Day 2020
  • Video: How to use Wikidata Mix'n'match tool - YouTube
  • Video: Semantic Web in Libraries 2020 (replay)
    • Linking K10plus library union catalog with Wikidata
    • Building Wikidata One Branch of Knowledge at a Time

• Tool of the week
  • User:Zvpunry/EntitySchemaHighlighter.js user script highlights the entities in the content of a Schema and shows information when hovering the link. (2020-12-07)

• Other Noteworthy Stuff
  • We now have a central repository for wikibase-cli templates, with the aim to document best practices, offer general purpose request/create/edit templates, but also offer more niche templates as examples of what's possible: contributions and template requests welcome!

• Did you know?
  • Newest properties:
    • General datatypes: identity element, mathematical inverse, has operator, has marker, Hong Kong film rating, indexed in bibliographic review, number of taxpayers, ITRANS, complementary property, number of points/goals attempted, water area, MTRCB rating, power consumption index, heating energy consumption index, road name formatter, ELSPA rating, kunya, religion or world view
    • External identifiers: FINA Wiki ID, Foodlocate restaurant ID, Qobuz label ID, AAA campground ID, AAA hotel ID, AAA restaurant ID, Hyperion Records person ID, Southwest Harbor Public Library item ID, DriveThruComics numeric publisher identifier, Fellow of the Royal Society of Canada ID, HLTV player ID, Kinorium person ID, AstroGen ID, BBC sound effects asset ID, Namuwiki ID, CIP data sheet, AniDB episode ID, edition humboldt digital Flora ID, Sistema de Información Legislativa ID, BG EIK, All the Tropes identifier, Concise Literary Encyclopedia ID, Reliwiki page ID, Arken ID, HuijiWiki Wiki ID, Archives at Yale names ID, HAL journal id, Parler username, Museo del Prado ID, National Gallery of Ireland ID, Auckland Art Gallery artwork ID, CINE21 film ID, National Gallery of Australia ID, Fitzwilliam Museum ID, Sonneveld-index, Kicker.de player ID (actual scheme), NSSDCA ID, ZOBODAT person ID, ZOBODAT taxon ID, DIA ID, SKD ID, Max Movie film ID, Gab username, Movist film ID, KOBIS ID, Amsterdam Museum ID, SMB-digital ID, State Catalogue of the Museum Fund of Russia artwork ID, CQVIP article ID, DBLP conference ID, Filmstriben film-ID
  • New property proposals to review:
    • General datatypes: cites work string, artistic director, MDJF ID, Coordinates of depicted place, first family name in Portuguese name, propriétés à éviter, Commons category for the view from the item, Mailing List, curid, provides HTML microdata, provides JSON-LD data, archaeological site of, does not have cause, conductor for, reason for normal rank, value is one of, tribunsdelaplebe.fr ID, lineage marker, has surface, DBLP journal id
    • External identifiers: U.S. Masters Swimming ID, Artfacts ID, Order of Canada ID, AppGallery app ID, Czech Gymnastics athlete ID, Students of Prague Universities ID, theses.cz ID, Encyklopedie mostů v Čechách, na Moravě a ve Slezsku ID, CollEx-Persée ID, The Galileo Project ID, Dizionario degli artisti ID, Museo Galileo biography ID, Museo Galileo authority ID, Biblioteca Marciana owner ID, Chinese Painting Database ID, National Galleries of Scotland ID, Bavarian State Painting Collections ID, Chapels of southern Bohemia ID, Kunsthistorisches Museum ID, Max-Movie-Personen-ID, CINE21 person ID, Georgia Museum of Art ID, Basic Formal Ontology ID, Fichier des décès ID
  • Query examples:
    • Russian cuisine
    • Belgian artists that rise to the public domain in 2021 (Source)
    • Asian food made from noodles (Source)
    • Bubble diagram by wiki page numbers in each language on objects kept at the Bardo National Museum (note: Commons is counted as English) (Source)
    • Amusement parks around the world (Source)
  • Schema examples: Video game

• Development
  • Simple Query Builder development continues. We worked on combining different query conditions as well as internationalisation.
  • Making the precision translatable in geocoordinate and date inputs (phab:T269102)
  • Changes to descriptions in a specific language now show up on watchlist and recent changes on the Wikipedia and co for that language (phab:T191831)
  • Finished working on the problem of incorrectly-escaped label being included in a link to Special:NewItem if there are no search results (phab:T263258)
  • Investigating why we're currently skipping a significant number of Item IDs (phab:T268625)
  • Wikibase Release Strategy/Infrastructure: We have decided where to host future Docker and tarball releases of Wikibase. You can read about the details and the reasoning in the following ADRs: Docker Image Repository, Tarball Repository

You can see all open tickets related to Wikidata here. If you want to help, you can also have a look at the tasks needing a volunteer.

• Monthly Tasks
  • Add labels, in your own language(s), for the new properties listed above.
  • Comment on property proposals: all open proposals
  • Contribute to a Showcase item.
  • Help translate or proofread the interface and documentation pages, in your own language!
  • Help merge identical items across Wikimedia projects.
  • Help untangle items that refer to different concepts.
  • Help write the next summary!

• Discussions
  • New request for comments: Adopt Help:SitelinksToRedirects as policy

• Events
  • Upcoming: live SPARQL queries on Twitch and in French by Vigneron, December 15 at 18:00 CET
  • Past: m:WikiConference North America/2020
  • Past: Localization and structuring of open data-Zhu Tinghong-Wikidata Community of Local Studies - MOPCON 2020 (replay), YouTube
  • Past: SMWCon 2020/Day 2 - "Wikidata Walkabout" by Yaron Koren (replay), YouTube
  • Past: Wikidata Lab XXVI: Structured citations module on Wikipedia (replay), YouTube

• Press, articles, blog posts, videos
  • Building the SWIB20 participants map - combining Wikidata with custom data points via a federated query (ZBW Labs).
  • Introducing the Mapping the Scottish Reformation Website - A new Wikidata-driven website to explore the Scottish Reformation.
  • Introduction to Querying Wikidata Knowledge Graph using SPARQL by John Samuel
  • Video: LIVE Wikidata editing #25 - climate change, YouTube
  • Video: How to take data from OpenRefine to Wikidata through QuickStatements, YouTube
  • Video: Editing Wikidata live - casual session by Jan Ainali, YouTube

• Tool of the week
  • datao.net is a visual tool for querying and exposing Wikidata easily.

• Other Noteworthy Stuff
  • The Coolest Tool Award 2020 featured some Wikidata tools: Lingua Libre won in the category “Diversity”; Listeria, Lexeme Forms and Entity Explosion got honorable mentions. Congratulations!
  • Complex constraint check for recency of value
  • The voting phase of the Community Wishlist Survey 2021 is open until December 21st. You can vote on as many wishes as you want. There's a separate category for Wikidata.
  • Template:Notebook Given name is a new template which gives for each given name a list of useful SPARQL queries. The template can be used on the talk page of given names. See Alexandre (Q16002466) for an example. Comments are Contributions are welcome.
  • The next Wikibase live session is 16:00 UTC on Thursday 17 December 2020 (Add to calendar). We will have a few people share out about their project in the first half of the call and then continue our conversation from the last session about what will be a better platform for community discussions. Everyone is welcome to attend!

• Did you know?
  • Newest properties:
    • General datatypes: category for the view from the item, mailing list archive, word lookup, inappropriate property for this type, compatible with
    • External identifiers: Church of Jesus Christ missionary ID, Encyklopedie mostů v Čechách, na Moravě a ve Slezsku ID, Czech Gymnastics athlete ID, Encyclopedia of the History of Ukraine ID, CollEx-Persée ID, theses.cz ID, Google Play developer slug, AppGallery app ID, The Galileo Project ID, Artfacts ID, Biblioteca Marciana owner ID, Museo Galileo biography ID, National Galleries of Scotland ID, Museo Galileo authority ID, Bavarian State Painting Collections artwork ID, Delft municipal monument ID, Dizionario degli artisti ID, Order of Canada recipient ID, Students of Prague Universities ID, vets.cz ID, Chapels of southern Bohemia ID, GS1 GPC brick code
  • New property proposals to review:
    • General datatypes: insufficiently precise value, OpenReview.net group ID, OpenReview.net submission ID, OpenReview.net profile ID, applies when property is used, River Code, Wikimedian in Residence, Commons compatible image available at URL (non-artwork), number of at bats, runs batted in, stolen bases, subdivision monétaire
    • External identifiers: PBA ID, Medieval Manuscripts in Oxford Libraries IDs, LFH staff ID, Cephalopod Ontology entity ID, Fungal gross anatomy entity ID, Plant Ontology entity ID, Hymenoptera Anatomy Ontology entity ID, DataTrek ID, DBLP publication ID, PeriodO period ID, KANTO, CITWF title ID, CITWF person ID, identifiant de la Cinémathèque québécoise pour une personne, Encyclopedia Titanica ID, DzygaMDB film, DzygaMDB person ID, XXXBios female performer ID, XXXBios transgender performer ID, AVN movie ID, Lichess Username, Evil Angel movie ID, Evil Angel video ID
  • Query examples:
    • All stumbling stones in the city of Hannover
    • (partial) list, timeline and gallery of successful ascents of Mount Everest (and few other summits)
    • Web & social media URLs for UK Civic Societies (Source)
    • Publication related to Research Institute of Text Analysis and Applications: no. of pages per author/year, authors network (Source)
    • Map of the ritual objects said to be used by accused witches in Scotland (colourcoded layer accessible on top right to see the list of objects) (Source)
    • Seats of the Parliament of England, and the first year we have a named person listed for them (Source)
    • Female race car drivers on Spanish Wikipedia (Source)
    • Places of Geological Interest in Alamedilla (Source)
    • Number of Nature articles that were published on a Sunday in a given year
  • Schema examples:
    • Schema for stumbling stones
  • Newest WikiProjects:
    • Agriculture

• Development
  • We spend the week doing some exploratory work for the next year. Among other things we looked into how to measure the number of constraint violations on an average Item and what we can learn from it.

You can see all open tickets related to Wikidata here. If you want to help, you can also have a look at the tasks needing a volunteer.

• Monthly Tasks
  • Add labels, in your own language(s), for the new properties listed above.
  • Comment on property proposals: all open proposals
  • Contribute to a Showcase item.
  • Help translate or proofread the interface and documentation pages, in your own language!
  • Help merge identical items across Wikimedia projects.
  • Help write the next summary!

• Events
  • Past: OpenAlt 2020 Conference (replay)
    • Wikidata: how to get involved (in Czech)
    • Lexemes on Wikidata (in Czech)

• Press, articles, blog posts, videos
  • Video: HGAPS Speaker Series by Thomas Shafee
    • Wikidata Overview: how you can use it to improve the overall knowledge base of the Internet
    • Wikidata Walkthrough: hands-on editing experience
  • Wikidata for Bat Collectors, YouTube

• Tool of the week
  • Wikidata Live is a real-time visual dashboard for Wikidata edits; paper, interface (visualizes recent changes to Wikidata in quasi real time).

• Other Noteworthy Stuff
  • Complex constraint about labels' language

• Did you know?
  • Newest properties:
    • General datatypes: National Library at Kolkata romanization, URL match pattern, URL match replacement value
    • External identifiers: ClassInd audiovisual work ID, Georgia Museum of Art ID, Kunsthistorisches Museum Wien ID, tribunsdelaplebe.fr ID, PBA artwork ID, OpenReview.net profile ID, OpenReview.net group ID, OpenReview.net submission ID
  • New property proposals to review:
    • General datatypes: applicable "stated in" value, WMF hosted image that could be moved to Commons, Category for the view of the item, OSM object, property related to this topic, personality traits, graph girth, ALA-LC romanization
    • External identifiers: SAPA, Manus Online author ID, Mapy.cz ID, CollectieGelderland-creator-ID, SVTplay identifier, identifiant Mediafilm, IFLA form of music ID, IFLA key of musical work ID, IFLA mode of musical work ID, RDA support type ID, SLAM artwork ID, Kunstmuseum Basel ID, NPG ID, jeuxvideo.com ID, Dizionario bio-bibliografico dei bibliotecari italiani del XX secolo ID, Google Podcasts show ID, Royal Museums Greenwich ID, PIAC ID, Castbox show ID, Stitcher show ID, Pocket Casts show ID, Podcast Addict show ID, Radio.com Podcasts show ID
  • Deleted properties: street address (P969)
  • Query examples:
    • Tex-Mex singers (Source)
    • Map of images from Wicipics project (photography campaign in Wales) (Source)
    • Vito Russo Test in Wikidata
    • Distinct dialects of Wikidata lexemes (Source)
    • Patronage of rapid-transit transportation (Source)
    • People who played Julius Caesar, and what "version" of him they played
  • Newest WikiProjects: Media Representation
  • Newest database reports: Reports on Italian given names

• Development
  • Continuing to work on the query builder. It can now have more than one query conditions. One of the next steps is making it possible to query for Item values. You can follow along on the demo system.
  • Finished working on the problem of values of Statements that link to Forms and Senses not having language attributes associated with them in the HTML code (phab:T267023)
  • Fixed language selectors covering other input fields when using keyboard navigation for Special:NewItem and Special:NewLexeme (phab:T266638)
  • Fixed language fallback indicators sometimes still shown for variant fallbacks (phab:T267502)
  • Working on whitespace stripped while typing when editing lexemes (phab:T250550)

You can see all open tickets related to Wikidata here. If you want to help, you can also have a look at the tasks needing a volunteer.

• Monthly Tasks
  • Help add human (Q5) to properties that currently don't have it.
  • Add labels, in your own language(s), for the new properties listed above.
  • Comment on property proposals: all open proposals
  • Contribute to a Showcase item.
  • Help translate or proofread the interface and documentation pages, in your own language!
  • Help merge identical items across Wikimedia projects.
  • Help untangle items that refer to different concepts.
  • Help write the next summary!

• Discussions
  • Open request for CheckUser: 997kB
  • There's a discussion about what the best label for required qualifier constraint happens to be.

• Events
  • Ongoing: rC3 (remote Chaos Communication Congress). Several Wikidata-related talks and meetups happening on December 27th, 28th and 29th: introduction to Wikidata, Wikidata for datajournalists, Wikidata meetups in German and English, and a Query Service workshop. (see Wikipaka schedule for more details)

• Tool of the week
  • Template:TP administrative area is a new template designed for all items which are instance of administrative territorial entity. It defines useful queries for those items. For example, ((QT|Q173695)) links to this page. Feedback and contributions are welcome.

• Other Noteworthy Stuff
  • Project Grants open call for proposals in 2021. Changes in the review process for Project Grants in 2021; the open call for community organizing proposals will be from January 11 to February 10 and the open call for software and research proposals will be from February 15 to March 16.

• Did you know?
  • Newest properties:
    • General datatypes: small logo or icon, lunar coordinates
    • External identifiers: CINE21 person ID, Chinese Painting Database ID, Cinémathèque québécoise person ID, Humanitarian OpenStreetMap Tasking Manager project ID, SAPA ID, Manus Online author ID, Lichess username, CITWF person ID, DBLP publication ID, DataTrek ID, KANTO ID
  • New property proposals to review:
    • General datatypes: abstract, thesis committee chair, character type, Calificación de videojuegos, Regente, Nação (candomblé), Liderança, Bharati Braille, number of walks, number of hits, doubles hit, triples hit, Through point
    • External identifiers: TuneIn Podcasts show ID, RadioPublic show ID, Player.fm show ID, World Rowing ID, MNBAQ ID, Libsyn show ID, PodBean show ID, BG School ID, JAD ID, RDA value vocabularies ID, BHCL UUID, Podtail show ID, Provenio UUID, AbandonSocios ID, Mitre ATT&CK ID, Lexikon zum Literatur- und Kulturbetrieb im Österreich der Zwischenkriegszeit ID, International Encyclopedia of the First World War ID, SFLI ID, Game UI Database ID, DiVo person ID, e-GEDSH ID, Projecto Vercial author ID, Calaméo ID, Lumières Lausanne ID, Swiss Unihockey Player ID, IFF player ID, Internet Game Database numeric game ID, AV Production person ID, Magyar Életrajzi Lexikon ID, Studium Parisiense ID, I professori dell'Università di Pavia (1859-1961) ID, A*dS Encyclopedia, Viceversa Letteratura author ID, Ancient History Encyclopedia ID, The Podcast App show ID, viaggiareinpuglia.it ID, Encyclopedia of Saami Culture ID, DiCamillo Database Country House ID, International Standard Bible Encyclopedia ID, Biographical Archive of Psychiatry ID, Play:Right video game ID, Spletni biografski leksikon znanih Primorcev in Primork ID, TheCocktailDB ID, Muck Rack media outlet ID, Biographical Dictionary of the Czech Lands
  • Query examples:
    • Check Corona vaccine progress using Wikidata SPARQL to get metadata about the countries see notebook - SPARQL query

• Development

Due to the winter holidays, the development team is taking a break and no deployment is happening for Wikidata at the moment :)

You can see all open tickets related to Wikidata here. If you want to help, you can also have a look at the tasks needing a volunteer.

• Monthly Tasks
  • Add labels, in your own language(s), for the new properties listed above.
  • Comment on property proposals: all open proposals
  • Suggested and open tasks!
  • Contribute to a Showcase item.
  • Help translate or proofread the interface and documentation pages, in your own language!
  • Help merge identical items across Wikimedia projects.
  • Help write the next summary!

• Discussions
  • Open request for adminship: Martin Urbanec (RfP scheduled to end after 7 January 2021 17:21 UTC)
  • Should we rename place of burial (P119) to place of mortal remains?

• Events
  • Upcoming: live SPARQL queries on Twitch and in French by Vigneron, January 5 at 18:00 CET
  • Upcoming video: LIVE Wikidata editing #26 - YouTube, Facebook, 9 January
  • Upcoming: Online Wikidata meetup in Swedish #44, January 10
  • Past: Wikidata sessions at rC3 (remote Chaos Communication Congress) (replay)
    • Introduction to Wikidata
    • Wikidata for datajournalists
  • Past: Wikidata sessions at g0vsummit2020 (in Chinese) (replay)
    • Wikidata one year in Taiwan, what is our results and what is our future plan
    • Challenges of GLAM Taiwan

• Press, articles, blog posts, videos
  • Video: Applying linked data model for the Bogotá Digital Library (in Spanish) - YouTube
  • Video: Wikidata with Shani Evenstein Sigalov, Wikimedia Armenia - YouTube
  • Video: How to import scholarly articles to Wikidata using Zotero - YouTube
  • Video: How to import books to Wikidata using a spreadsheet and OpenRefine - YouTube
  • Video: How to import library materials to Wikidata using MarcEdit and OpenRefine - YouTube
  • Video: Introduction to Wikidata (in Italian) - YouTube
  • Video: Linking a new Wikipedia article to a Wikidata item - YouTube
  • Video: Schema and Wikidata - YouTube
  • Video: Using Twinkle on Wikidata - YouTube
  • Video: Managing Interlanguage links with Wikidata (in Urdu) - YouTube
  • Blog post: 52 Wikidata weeks 2020
  • Blog post: Scottish nautical wrecks in wikidata

• Tool of the week
  • User:Bargioni/WikiBridge.js userscript enables you to add a tabbed section to Wikidata items showing some paragraphs from Wikipedias chosen by the Babel languages of the logged-in user. Demo video (in Italian)

• Other Noteworthy Stuff
  • Wikidata Lexeme Forms now lists languages on the index page using their autonyms (language name in that language). (Source)

• Did you know?
  • Newest properties:
    • General datatypes: graph girth, category for the view of the item, ALA-LC romanization, liturgical rank
    • External identifiers: PIAC ID, CPV Supplementary, Dizionario bio-bibliografico dei bibliotecari italiani del XX secolo ID, ISDS ID, Mapy.cz ID, World Rowing ID (UUID format), 1914-1918-Online ID, JAD ID, Game UI Database ID, Lumières.Lausanne ID, Swiss Unihockey player ID, IFF player ID, Magyar életrajzi lexikon ID, Lexikon zum Literatur- und Kulturbetrieb im Österreich der Zwischenkriegszeit ID, Ancient History Encyclopedia ID, Literary Encyclopedia ID, Google Podcasts show ID, Stitcher show ID, Castbox show ID, Pocket Casts show ID, Podcast Addict show ID, TuneIn Podcasts show ID, RadioPublic show ID, Player.fm show ID, PodBean show ID, Podtail show ID, Encyclopedia of Saami Culture ID, The Podcast App show ID, Medieval Manuscripts in Oxford Libraries manuscript ID, Medieval Manuscripts in Oxford Libraries work ID, Medieval Manuscripts in Oxford Libraries person ID, Medieval Manuscripts in Oxford Libraries place ID, Medieval Manuscripts in Oxford Libraries organization ID
  • New property proposals to review:
    • General datatypes: YouTube custom URL, Author last names, Author first names, Naval flag, supplements, closed WMF project sitelink, has part (string value), member, number of data sets
    • External identifiers: IFPI Danmark work ID, National Museum in Warsaw ID, Olympedia Affiliations ID, IFLA value vocabularies ID, Erudit article ID, Olympedia Event ID, dati.beniculturali.it ID, Barnivore product ID, Archivo Histórico de diputados de España ID, Port Letter, FFF player ID (new scheme), Hungarian Film Archive ID, GEPRIS-Historisch ID (Person), EuroBabeIndex ID, MFAT person ID, SportsLogos.net team ID, Alpine Linux package, Internet Encyclopedia of Ukraine ID, Povos Indígenas no Brasil ID, NLS place type ID, BookDepository publisher ID, National Historic People id, NFL.com ID (new scheme)
  • Query examples:
    • Works identified (via dedicated property P3893) as entering the public domain on 1/1/2021, ordered by number of articles on Wikimedia sites (Source)
    • Painters in the collections of Paris Musées which enter the public domain on January 1 (Source)
    • Map of forts related to Dutch trading companies VOC and WIC found in the Atlas of Mutual Heritage (Source)
    • Map of forts in the Cologne fortress ring (Source)
    • First-level administrative divisions in Germany
    • Population of cities in Germany corresponds to the total number of vaccinations in Germany (Source)
    • Most popular theorems according to their number of articles on Wikipedia (Source)
    • Number of people who have died, or been diagnosed, of COVID-19, grouped by occupation (Source)
    • Deaths in 2020 - date of birth, date of death, cause of death and country of nationality (Source)
    • Summary of a UK parliamentary career seat-party-start pairs(Source)
    • Timeline of aircraft types around the world and the first time a type of aircraft made a flight (Source)
    • Indonesian legislation related to indigenous people (Source)
    • Which artist could be "D.K. 1964"? (source)
    • Line graph of colleges and universities in India by year of establishment (Source)
    • Graph of Indian films that are remakes of other Indian films (Source)
    • Graph of academic descendants of C. R. Rao and K. Ananda Rau (Source)
    • Map of gram panchayats in Kerala by literacy rate in 2001 (Source)
    • Maps of different places in West Bengal according to suffix (Source)
    • Tree map of Rabindranath's poems according to the month of writing (Source)
    • Count of locations of exhibitions on Wikidata (Source)
    • Wikidata lexeme forms by language (Source)
  • Newest database reports: 2021, Greek given names

• Development
  • Due to the winter holidays, no deployment has happened for Wikidata in the last two weeks.

You can see all open tickets related to Wikidata here. If you want to help, you can also have a look at the tasks needing a volunteer.

• Monthly Tasks
  • Add labels, in your own language(s), for the new properties listed above.
  • Comment on property proposals: all open proposals
  • Contribute to a Showcase item.
  • Help translate or proofread the interface and documentation pages, in your own language!
  • Help merge identical items across Wikimedia projects.
  • Help write the next summary!

• Discussions
  • Closed request for adminship: Martin Urbanec (successful)
  • New request for comments: How should we develop and deploy documentation for items?

• Events
  • Upcoming: Wikidata+Wikibase office hour, Thursday, January 21st, at 17:00 UTC (18:00 Berlin time), on Telegram
  • Upcoming: Next Linked Data for Libraries LD4 Wikidata Affinity Group call: Using QuickStatements for bulk uploading archived website data to Wikidata with Peter Chan, 12 January. Agenda
  • Upcoming video: LIVE Wikidata editing #27 on Wikipedia20 - YouTube, Facebook, 16 January
  • Past: SMWCon videos are published incl. quite a few Wikidata related ones
  • Past: Wiki Workshop 2021 is accepting submissions. The deadline for the submissions to be considered for proceedings is January 29. All other submissions should be received by March 1.
  • Past: Czech editaton Výzva 63 000 (Q102733400) finished (30.11.2020-31.12.2020). Purpose was connect NKCR AUT ID (P691) to Wikidata by hand in Mix'n'match (Q28054658). Detailed info.

• Press, articles, blog posts, videos
  • Blogpost: The nobody who could overtake Wikipedia (in German)
  • Blogpost: Documenting Software Applications on Wikidata, by John Samuel
  • Article: Nitpicking online knowledge representations of governmental leadership: The case of Belgian prime minsters in Wikipedia and Wikidata
  • Paper: Familiar Wikidata: The Case for Building a Data Source We Can Trust - an introduction to the value of Wikidata for humanities research making the case for humanities researchers’ intervention in its development.
  • Video: How to use WikiBridge - a userscript that enables you to add a tabbed section to Wikidata items showing some paragraphs from Wikipedias chosen by the Babel languages of the logged-in user. Demo video

• Tool of the week
  • QueryGraph is a web tool for creating queries in SPARQL from graphs.

• Other Noteworthy Stuff
  • Wikibase now has a dedicated Twitter account: Follow @WikibaseHQ for updates on everything Wikibase.
  • You can now create and curate catalog groups on Mix’n’match, and find the most common unmatched entries between them (Source)
  • Wikidata Walkabout browsing tool has had some important recent improvements in language support, interface, etc. See a list of all comedy films directed by a vegetarian (in Spanish)

• Did you know?
  • Newest properties:
    • General datatypes: Bharati Braille, Consejo de Calificación Cinematográfica's video game rating, solution to, archaeological site of
    • External identifiers: AV Production person ID, Mediafilm ID, Radio.com Podcasts show ID, Libsyn show ID, Mitre ATT&CK ID, SFLI ID, e-GEDSH ID, Viceversa Letteratura author ID, Barnivore product ID, AVN movie ID, Archivo Histórico de diputados de España ID, BG School ID, Muck Rack media outlet ID, I professori dell'Università di Pavia (1859-1961) ID, BHCL UUID, Calaméo ID, Studium Parisiense ID, viaggiareinpuglia.it ID, DiVo person ID, DiCamillo Database Country House ID, Internet Game Database numeric game ID, GEPRIS-Historisch ID (Person), Alpine Linux package, A*dS Encyclopedia ID, Biographical Archive of Psychiatry ID
  • New property proposals to review:
    • General datatypes: minutes played, two-pointers made, two-pointers attempted, three-pointers attempted, three-pointers made, free throws made, free throws attempted, field goals made, personal fouls, Short DOI, total rebounds, offensive rebounds, defensive rebounds, number of vaccinations, category for software under a license, assessment outcome, quality for this class, Template combines topics, CCCM Museum (Macau Museum) object ID, CCCM Museum Object ID, Medium, FL number, Notable ascent
    • External identifiers: CantoDict identifiers, Norwegian State Administration Database ID, POSIX locale identifier, Wurdboek fan de Fryske taal GTB ID, BABEL author ID, Songlexikon ID, FANZA AV actress ID, VAi Building ID, Biographies.net person ID, Literature.com book ID, National Museum Norway artwork ID, TikTok music ID, Oxford Classical Dictionary ID, Conservapedia Article, NZ Museums ID, Akademická encyklopedie českých dějin ID, WreckSite ID
  • Query examples:
    • Mathematicians born in prime number years featuring Albert Einstein, Pierre de Fermat, Georg Ohm, Carl Gauss, Évariste Galois, Augustin-Louis Cauchy, James Maxwell et al.
    • Timeline of coups d'état of the 21st century (including attempted ones) (Source)
    • Map of Karens / Johns per million according to Wikidata (Source)
    • Children of which were born with by a person, and their step child
    • Map of the shortest railway path (in terms of number of stations) between Dibrugarh and the Scottish Highlands (Source)
    • Map of place of birth of Olympique de Marseille football players (Source)
    • Map of Kolkata wards by number of schools (Source)
    • Map of beaches in Mexico (Source)
    • Graph of shared borders between Indian districts (Source)
    • Descendants of Upendrakishore Roy (Source)
    • Timeline of Indian High Commissioners to Britain (Source)
    • A tree map of items for artworks depicting Mughal emperors (Source)
    • Example of documented usage of different Bengali words (Source)
    • 'Llan' place names in the UK (Source)
    • Organizations with DZI donation seal approval according to donation amount (Source)
  • Newest database reports: Russian given names

• Development
  • Continued working on the Query Builder. We focused on making it possible to query for Item values and being able to limit the number of Items in the result. We also looked into how to query for quantity values.
  • Changed P920’s data type from string to external identifier (phab:T269205)
  • Finished working on the problem of Items that have the page prop wikibase:statements set to 0 but actually do have statements (phab:T145712)
  • Continued work on the “Publishing” step of the Wikibase release pipeline by building and testing three components of the software suite: Wikibase (phab: T267893), Query Service frontend (phab:T268025), and Query Service backend (phab:T268022)

You can see all open tickets related to Wikidata here. If you want to help, you can also have a look at the tasks needing a volunteer.

• Monthly Tasks
  • Add labels, in your own language(s), for the new properties listed above.
  • Comment on property proposals: all open proposals
  • Contribute to a Showcase item.
  • Help translate or proofread the interface and documentation pages, in your own language!
  • Help merge identical items across Wikimedia projects.
  • Help write the next summary!

• Discussions
  • Open request for adminship: Alphama (RfP scheduled to end after 24 January 2021 15:12 (UTC))
  • Other: Wikidata will be one of the communities involved in the Phase 2 of the Universal Code of Conduct consultation. Have your say at the consultation talk page or get in contact with the UCoC facilitator, User:Sannita (WMF).

• Events
  • Upcoming: Wikidata+Wikibase office hour, Thursday, January 21st, at 17:00 UTC (18:00 Berlin time), on Telegram
  • Upcoming video: LIVE Wikidata editing #28 - YouTube, Facebook, 23 January
  • Upcoming: Online Wikidata meetup in Swedish #46, January 24

• Press, articles, blog posts, videos
  • Blogpost: Automatically maintained citations with Wikidata and Cite Q, by Mike Peel and Andy Mabbett.
  • Video: Wikidata editing #27: #Wikipedia20 - YouTube, Facebook
  • Video: Dealing with more than one date value in Wikidata (using preferential rank) - YouTube

• Tool of the week
  • User:Lagewi/navigation.js userscript enables adding links to list subclasses and instances to Wikidata items.

• Other Noteworthy Stuff
  • New dashboard for lexicographical data statistics: Wikidata Datamodel Lexemes
  • The Wikidata Analytics dashboards are now available at a new URL: https://wikidata-analytics.wmcloud.org/ (announcement)

• Did you know?
  • Newest properties:
    • General datatypes: date canceled, subdivision of this unit
    • External identifiers: dati.beniculturali.it agent ID, dati.beniculturali.it site ID, dati.beniculturali.it cultural heritage ID, Projecto Vercial author ID, National Historic People ID, Olympedia event ID, TheCocktailDB drink ID, TheCocktailDB ingredient ID, Fichier des personnes décédées ID, POSIX locale identifier, National Museum in Warsaw ID
  • New property proposals to review:
    • General datatypes: shadows, Sacrament conferred by, logo image within scope, BAMID film rating, ABC News Topic, number of rooms to rent
    • External identifiers: Portal da Literatura author ID, Base de Dados de Autores Portugueses ID, Parabola package, JAANUS ID, Studio di Fonologia Musicale RAI person ID, BiblioLMC ID, Le Lettere di Theodor Mommsen agli Italiani ID, StrategyWiki page, Encyclopedia of Brno Object ID, Holocaust.cz ID, Australian Fungi ID, DeCS ID, Australian Lichen ID, KBR Catalogue ID, Enciclopedia del Museo del Prado ID, The Language Council of Norway Term ID, Red Cross FDRS ID, Xinjiang Data Project identifier, SISSCO ID, SEARCH on line catalogue ID, 45cat release ID, Aracne author ID
  • Query examples:
    • Red Cross and Red Crescent societies
    • The people of the government of Bangladesh on 13 January 2005 (Source)
    • Buildings in the Basque Country dedicated to San Roque (Source)
    • List of words for "beard" in Eighth Schedule languages (Source)
    • Map of train services starting at Howrah station (Source)
    • Map of big sculptures of New Zealand (Source)
    • Map of mosques in Bangladesh according to architectural style (Source)
    • UK deaths per month since 2005 split by sex/gender (Source)
    • Timeline of Indian cricket tours abroad (Source)
    • Timeline of inception of Mexican universities (Source)
    • Mangifera species and mango cultivars (Source)
    • Locations where The Antartic Circumpolar Voyage expedition passed (Source)
    • English Language forms missing an audio pronunciation -- you can contribute via LinguaLibre
  • Newest WikiProjects:
    • WikiProject Greek War of Independence, development of content relative to the 希腊独立战争 (Q182062) (this year is the 200th anniversary, from its beginning in 1821)

• Development
  • Continued working on the Query Builder. We continued to set up tracking for the number of queries that result in an error, timeout, etc. (phab:T269224). We als made it possible to query for Item values (phab:T268814). You can always try the current state on the test system.
  • Finished fixing an issue with whitespace being stripped while typing when editing Lexemes (phab:T250550)
  • Worked on no error being shown when trying to save Lemma with invalid language code (phab:T265783)
  • Working on using Special:MyLanguage feature for more links in the Wikidata Query Service interface to redirect people to documentation in their language (phab:T267656)
  • Continued interviewing people to better understand how to best compare Wikidata's data against other databases in order to find mismatches that need the editors' attention

You can see all open tickets related to Wikidata here. If you want to help, you can also have a look at the tasks needing a volunteer.

• Monthly Tasks
  • Add labels, in your own language(s), for the new properties listed above.
  • Comment on property proposals: all open proposals
  • Contribute to a Showcase item.
  • Help translate or proofread the interface and documentation pages, in your own language!
  • Help merge identical items across Wikimedia projects.
  • Help write the next summary!

• Events
  • Past: Wikidata+Wikibase office hour happened on January 21st. See notes here (English).
  • Past: 2021 OpenStreetMap x Wikidata Beginner Teaching Workshop (in Chinese). Replay on YouTube 1, 2, 3, 4
  • Upcoming: Next Linked Data for Libraries LD4 Wikidata Affinity Group call: Wikibase, the Integrated Authority File (GND) pilot at the German National Library, and the WikiLibrary Manifesto, 26 January. Agenda
  • Upcoming: SPARQL queries and OpenRefine live on Twitch and in French by Vigneron, Januray 26 at 18:00 CET
  • Upcoming video: LIVE Wikidata editing #29 - YouTube, Facebook, 30 January
  • Upcoming: Online Wikidata meetup in Swedish #47, 31 January
  • Upcoming: The Open Festival of Persistent Identifiers starts from 27 January 2021. See schedule here.

• Press, articles, blog posts, videos
  • Blog: Adding New Literature Sources to the Wikidata Integrator, by Charles Tapley Hoyt
  • Blog: Using Wikidata for teaching computer programming using real-world cases (in Basque)
  • Bog: Wikidata: data for everyone (in Dutch)
  • Methodology paper: A protocol for adding knowledge to Wikidata: aligning resources on human coronaviruses
  • Video: Wikidata editing #28 - YouTube, Facebook
  • Video: Wikidata for research (webinar in French) - YouTube
  • Video: Let's make sparks with SPARQL tools(in French), by Nicolas Vigneron -YouTube
  • Video: Wrap up presentation of the SWAT4HCLS hackathon project
    • Creating subsets from Wikidata - YouTube
    • Linking the complex portal with other FAIR sources through - YouTube

• Tool of the week
  • TAViewer is a web-based anatomy atlas viewer that cross-references Terminologia Anatomica terms with data from Wikipedia and Wikidata.

• Other Noteworthy Stuff
  • Change to how Cloud VPS and Toolforge contact Wikis to go live on 2021-02-08. If you are a Cloud VPS user or Toolforge developer, check your tools after that date to make sure they are properly running.

• Did you know?
  • Newest properties:
    • General datatypes: character type, derived from organism type, applicable “stated in” value, number of aid beneficiaries
    • External identifiers: BABEL author ID, Base de Dados de Autores Portugueses ID, Povos Indígenas no Brasil ID, Parabola package, FL number, Hungarian Film Archive ID, IFPI Danmark work ID, International Standard Bible Encyclopedia ID, Internet Encyclopedia of Ukraine ID, NZ Museums ID, StrategyWiki page, Australian Fungi ID, Discord invite ID, Red Cross FDRS ID, JAANUS ID, SEARCH on line catalogue ID
  • New property proposals to review:
    • General datatypes: onscreen participant, catégorie d'établissement sanitaire et social, code Activité principale exercée, catégorie d'entreprise, Imagehash perceptual hash
    • External identifiers: SISSCO ID, 45cat release ID, Aracne author ID, Malpedia ID, Kulturdenkmal-ID Sachsen-Anhalt, Swiss Games Showcase ID, Baudenkmal-ID Niedersachsen, PeriodO ID, Pepys Encylopedia ID, Pantone color ID, Family Video Game Database ID, AAR ID, github topic, TeatralRo ID, Landshuth ID, Patrinum ID, ChemRxiv ID, TlF ID, PO ID, Jewish Museum Berlin object ID, CinefanRo person ID, CinefanRo film ID, LombardiaBeniCulturali archive producer IDs, BookBub Author ID, HERIS-ID
  • Query examples:
    • Czech religious buildings used also as a fire station
    • Common ingredients to prepare a sandwich (Source)
    • Location of GLAMs with open access policies (Source)
    • Mexican presidents who have an image of their signature on Wikidata (Source)
    • Timeline of Mexican writers who were born between 1800 and 1900 (Source)
    • TV-Series in Spain by Decade (Source)
    • Diplomats who are also art collectors (Source)

• Development
  • Continued working on the Query Builder: made it possible to limit the number of results in the result set, made it possible to include results from subclasses when querying for Item values, worked on negating queries and started on sharing of queries via URL. As always you can try the current state on the test system.
  • Making links in the Query Service redirect to the proper translations of their pages on-wiki by using Special:MyLanguage redirects (phab:T267656)
  • Working on fixing an issue with displaying large numbers for quantity values (phab:T268456)
  • Fixed a case where no error message was shown when trying to save a Lemma with an invalid language code (phab:T265783)
  • Talked to a few more people about checking Wikidata's data against other databases to find potential errors
  • Continuing the Release Strategy project for Wikibase, with the following progress:
    • Created a “release pipeline” for Wikibase extension (phab:T267627)
    • Created MediaWiki docker images based off release branches (phab:T270133)
    • Defined format and contents of Wikibase suite components not maintained by Wikimedia Germany (phab:T271194)

You can see all open tickets related to Wikidata here. If you want to help, you can also have a look at the tasks needing a volunteer.

• Monthly Tasks
  • Add labels, in your own language(s), for the new properties listed above.
  • Comment on property proposals: all open proposals
  • Contribute to a Showcase item.
  • Help translate or proofread the interface and documentation pages, in your own language!
  • Help merge identical items across Wikimedia projects.
  • Help write the next summary!

• Events
  • Upcoming video: LIVE Wikidata editing #30 - YouTube, Facebook, 6 February
  • Upcoming: Online Wikidata meetup in Swedish #48, 7 February

• Press, articles, blog posts, videos
  • Paper: A Review of the Semantic Web Field
  • Paper: Towards a Systematic Approach to Sync FactualData across Wikipedia, Wikidata and ExternalData Sources
  • Video: LIVE Wikidata editing #29 - YouTube, Facebook
  • Video: Set preferences and common.js (in Italian) - YouTube
  • Video: Entity Linking and Neural Semantic Parsing - YouTube
  • Video: Persistent identifiers as the basis for multilingual and human-machine collaboration - YouTube

• Tool of the week
  • Labelcleaner is a script by Andrew Gray used to clean up Wikidata labels/aliases/descriptions for a given language on a set of items.

• Other Noteworthy Stuff
  • OpenRefine has got a new user manual and your feedback is welcome;
  • A new tool, Ranker (documentation, announcement tweet and video), lets you edit the ranks of multiple statements at once.
  • The SPARQL endpoint for linguaLibre is now available (Source)
  • New Wikidata property GitHub topic (P9100) announced at the GITHUB community
  • Wikimedia Foundation is hiring a Wikidata Query Service(WDQS) Data Analyst Consultant. Apply today!
  • Clean-up tasks to experiment with bots or other tools

• Did you know?
  • Newest properties:
    • General datatypes: BAMID film rating
    • External identifiers: Akademická encyklopedie českých dějin ID, 45cat 7" release ID, ABC News topic ID, Aracne author ID, Econlib person ID, KBR Catalogue ID, Songlexikon ID, Swiss Games Showcase ID, MNBAQ ID, Art in the Christian Tradition ID, Australian Lichen ID, Pantone color ID, Kunstmuseum Basel ID, Malpedia ID, AAR ID, BiblioLMC ID, Cultural heritage ID in Lower Saxony, GitHub topic, Discord username
  • New property proposals to review:
    • General datatypes: represented in sport by, photographer of, reissue, master's thesis, service status information URL, unusualness, Debian Package Tracker ID, Seismic classification
    • External identifiers: Dictionnaire des journalistes ID, EMS ID, FloGrappling ID, SOUNZ contributor ID, Wolfram language WordData word ID, Mathematica Italiana person ID, Musica Brasilis score ID, Finna ID, LexML ID, Swedish Literature Bank placeID, BVFE author ID, Union Catalog of Armenian Continuing Resources authority ID, playDB play ID, playDB artist ID, DicoPolHiS ID, Pandektis ID, NHS Organisation Data Service ID, Bayerischer Denkmal-Atlas Objekt-ID (Baudenkmal), Bayerischer Denkmal-Atlas Objekt-ID (Bodendenkmal), Whiskybase distillery ID
  • Query examples:
    • Basque lexemes and their attestations in a 1745 Spanish-Basque dictionary, with links to dictionary entries in Wikisource
    • Lexemes describing a color (Source)
    • Danish-Hebrew Lexeme pairs (Source)
    • Lexemes in Swedish with usage example that demonstrates both a form and a sense and a reference (Source)
    • Episodes of the TV series "The Mentalist"
    • Nationality of authors publishing papers relevant to the Australian fauna (Source)
    • Number of musicians on Wikidata by country (Source)
    • Map of ISO 3166-2 codes (Source)
    • Map films that have been filmed in Mexico (Source)
    • Map of Githubtopics on Wikidata (Source)
    • Eye color distribution of the people on Wikidata (Source)
    • Timeline with the start date of the Summer Olympics (Source)
  • Newest database reports: Czech given names

• Development
  • Continuing development on the first version of the Query Builder. It's starting to be able to do the first really meaningful queries now. Latest addition was the ability to negate conditions. Up next is the ability to connect conditions with OR instead of only AND as well as querying for quantities and ranges. You can follow along on the test system.
  • Exploring possible solutions for how to compare Wikidata's data against other databases to find and highlight mismatches automatically.
  • Added lexicographical data codes for a few languages: rkt, ctg (phab:T271589), and az-cyrl (phab:T265906)
  • Finished working on the issue of TypeError on a diff of a Wikidata talk page phab:T271402
  • Updated Wikidata unit conversion configuration (phab:T267644)
  • Fixed two last places where links in the the Query Service UI were not using Special:MyLanguage yet to redirect to the documentation page in the user's language (phab:T267656)
  • Pushing JSON dumps for Lexemes over the finish line (phab:T264883)
  • Working on showing an error when trying to save lemmas with invalid language codes (phab:T265783)
  • Wikibase Release Strategy
    • Investigated the release of Wikibase suite components not maintained by Wikimedia (phab:T271193)
    • Continued process of adding additional components to the Wikibase release, including OAuth (phab:T272580)

You can see all open tickets related to Wikidata here. If you want to help, you can also have a look at the tasks needing a volunteer.

• Monthly Tasks
  • Add labels, in your own language(s), for the new properties listed above.
  • Comment on property proposals: all open proposals
  • Contribute to a Showcase item.
  • Help translate or proofread the interface and documentation pages, in your own language!
  • Help merge identical items across Wikimedia projects.
  • Help write the next summary!

• Events
  • Past: Parliament of Ghana Wikidata contest launch: from February 1 to February 28, 2020 - (YouTube replay)
  • Upcoming: Next Wikibase live session is 16:00 UTC on Thursday 11 February 2021 (Add to calendar). You're welcome to come and share out about your project or what you're working on around Wikibase.
  • Upcoming: Next Linked Data for Libraries LD4 Wikidata Affinity Group call: Mapping the Scottish Reformation, Tuesday, February 9th.[72]
  • Upcoming: SPARQL queries live on Twitch and in French by Vigneron, February 9 at 18:00 CET
  • Upcoming: Online Wikidata meetup in Swedish #49, February 14
  • Upcoming video: LIVE Wikidata editing #31 Free Software Day - YouTube, Facebook, February 14
  • Upcoming: Bug triage hour about Lexemes, February 16

• Press, articles, blog posts, videos
  • Blog post by 62mkv about importing Estonian Lexemes on Wikidata
  • Video: Wikidata editing #30 - YouTube, Facebook
  • Video: Global Open Initiative Foundation Open Refine and Quikstatement Workshop. By Ursula Oberst - YouTube
  • Video: Wikidata and Minority Languages (Art+Feminism 2021 in Ghana). By Dagbani Wikimedians User Group - (YouTube)
  • Video: Wikidata as a PID community. By Simon Cobb - YouTube

• Tool of the week
  • Item documentation has two new features. First, it now includes two predefined SPARQL queries. The first one give the number of statements about the item by property and the second the list of statement about the properties. Second, for items of class award, it includes predefined SPARQL queries from TP award. See Q1624297 for an example.
  • Ranker lets you edit the ranks of several statements at once.

• Other Noteworthy Stuff
  • Update on the state of WikidataCon 2021 for January
  • New development roadmap for Wikidata and Wikibase for 2021 has been published. In addition, you will find here the status updates on what was achieved for each of the 2020 goals.
  • Update on the development of the Easy Query Builder, your feedback is welcome
  • Call for feedback on Wikimedia Foundation Community Board seats has started on February 1. More information and ways to participate are available on this Meta-Wiki page.
  • New updates to Mix'n'match:
    • Import/update function for Mix’n’match catalogs (manual) (source)
    • Refreshed the Mix’n’match dataset for potential new human Wikidata items (source)

• Did you know?
  • Newest properties:
    • General datatypes: number of vaccinations, Commons media contributed by
    • External identifiers: CineFanRo person ID, Enciclopedia del Museo del Prado ID, Encyclopedia of Brno object ID, Dictionnaire des journalistes ID, Oxford Classical Dictionary ID, Erudit article ID, Holocaust.cz person ID, Le Lettere di Theodor Mommsen agli Italiani ID, SISSCO ID, IFLA value vocabularies ID, Patrinum ID, Mathematica Italiana person ID, Jewish Museum Berlin object ID, Musica Brasilis score ID, BVFE author ID, Family Video Game Database ID, LexML Brazil ID, Pepys Encylopedia ID, National Museum Norway artwork ID, SportsLogos.net team ID, Catalan Vikidia ID, Russian Vikidia ID, Microsoft MVP profile ID, Debian Package Tracker ID, Data Collection of the Hungarian Peerage ID
  • New property proposals to review:
    • General datatypes: IPHAE ID, FLOSS policy URL, Digest, subsidy, fingerprint
    • External identifiers: TlF Artist ID, Encyclopedia of Seventh-day Adventists ID, GTDB taxon, Joods Monument ID, HathiTrust Volume Identifier, Open Tree of Life ID, AllMusic IDs, Evighetsrunor, Tree of Life contributor ID, Astro Awani topic ID, Rate Your Music genre ID, De Lakenhal-artwork-ID, Encyclopédie berbère article ID, Can I use, identifiant inventaire Bourgogne-Franche-Comté, identifiant inventaire Centre-Val de Loire, identifiant inventaire Hauts-de-France, identifiant inventaire Normandie, identifiant inventaire Île-de-France, identifiant inventaire Pays de la Loire, identifiant inventaire Provence-Alpes-Côte d'Azur
  • Query examples:
    • directors of episodes of The Mentalist (source)
    • Articles from The Wētā entomology journal (Source)
    • Town halls of the municipalities that surround Nantes (Source)
    • Caves containing prehistoric art (Source)
    • Endemic birds in a place located in France (Source)
  • Newest WikiProjects:
    • WikiProject Brazilian Laws

• Development
  • Made it possible to connect query conditions with OR (instead of only AND) in the Query Builder (phab:T272694)
  • Making it possible to query only for statements with or without a reference in the Query Builder (phab:T272699)
  • Continuing to work on adding a rate limit for creating Item IDs to prevent people from allocating a large number of unassigned Item IDs that are then lost (phab:T272032)
  • Working on the problem of Lexeme merging failing if the source Lexeme has links to its own Senses (phab:T273830)
  • Working on showing an error when trying to save a Lemma with invalid language code on a Lexeme (phab:T265783)
  • Fixing an issue in the Property selector fallback where it is not falling back from language variant to major language (phab:T272712)
  • Making it possible to add Interwiki links to/from Multilingual Wikisource (phab:T138332)

You can see all open tickets related to Wikidata here. If you want to help, you can also have a look at the tasks needing a volunteer.

• Monthly Tasks
  • Add labels, in your own language(s), for the new properties listed above.
  • Comment on property proposals: all open proposals
  • Contribute to a Showcase item.
  • Help translate or proofread the interface and documentation pages, in your own language!
  • Help merge identical items across Wikimedia projects.
  • Help write the next summary!

• Discussions
  • Other: Tool ideas/ImproveWikidata

• Events
  • Past: Linked Open Storytelling - Winter School 2021 - Fellow-Programm Freies Wissen (in German) (reply on YouTube)
  • Upcoming: SPARQL queries live on Twitch and in French by Vigneron, February 16 at 18:00 CET
  • Upcoming: Bug triage hour about Lexemes, February 16
  • Upcoming video: LIVE Wikidata editing #32 - YouTube, Facebook, February 20
  • Upcoming: Online Wikidata meetup in Swedish #50, February 21

• Press, articles, blog posts, videos
  • Blog post: The promise of Wikidata: How journalists can use the crowdsourced open knowledge base as a data source, by Monika Sengul-Jones
  • Blog post: Data donation to Wikidata, part 2: country/subject dossiers of the 20th Century Press Archives (by Joachim Neubert, ZBW Labs)
  • Blog post: Bibliography and Citations of Hausa Folklore by Anasskoko
  • Video: Querying Linked (Wiki)data with SPARQL ✨ (presentation by Lucas Werkmeister at rC3, 90 minutes)
  • Video: Wikidata editing #31 Free Software Day - YouTube, Facebook
  • Video: Knowledge Graphs for AI: Wikidata and beyond - YouTube

• Tool of the week
  • UseAsRef script allows you to add references to statements using one external ID as source (see User:Bargioni/UseAsRef and this YouTube video for more information)

• Other Noteworthy Stuff
  • Abstract Wikipedia presents prototypes of two tools that could help people to visualize, exemplify, and better guide our understanding of the coverage of lexicographic data in Wikidata.
  • Public Domain Tool, developed by the Flemish Institute for Archives automates the process of determining whether their collection items could be in the public domain.
  • Sizes of country items (like "Portugal" (Q45)) were recently reduced by 30% to 50% by moving a few economics properties to "economy of"-items (sample: "economy of Portugal" (Q1649355)). The item "economy of Portugal" is currently larger than "Portugal". This can simplify uses of country items that previously timed-out. Infoboxes can still access the properties with the link through "economy of topic" (P8744).
  • Later this week, the development team will enable a rate limit for assigning new item IDs. Bots and users who successfully create items should notice no change, since the rate limit is equal to the existing limit on all edits. However, bots that often fail to create items may start to see different error messages than usual. This will hopefully reduce the problem of skipped item IDs.
  • Guidelines and compensation for UX research lead by Wikimedia Germany (announcement)

• Did you know?
  • Newest properties:
    • General datatypes: service status information URL, first family name in Portuguese name, time played, coordinates of depicted place
    • External identifiers: CompositionToday composers showcase ID, Royal Museums Greenwich artwork ID, Saint Louis Art Museum artwork ID, AZLyrics.com song ID, Studio di Fonologia Musicale RAI person ID, WreckSite ID, SOUNZ contributor ID, Doktori.hu ID, Portal da Literatura ID, IPHAE ID, Play:Right ID, National Portrait Gallery (London) artwork ID, Xinjiang Data Project identifier, CITWF title ID, Union Catalog of Armenian Continuing Resources ID, Saxony-Anhalt cultural heritage object ID, FloGrappling ID, Can I use feature ID
  • New property proposals to review:
    • General datatypes: National Gallery of Art Library Bibliographic ID, letterer, set during recurring event, number of references, sensors, Applying institution
    • External identifiers: Lexikon Literatur in Tirol, Danmarks Adresseregister named street ID, Baidu Baike ID (2), Kickstarter username, Protagonisti della storia delle scienze della mente ID, Curling.fi player ID, RILM ID, Swiss vote ID, svoyak.info player ID, Germanistenverzeichnis, Svenska Institutet i Rom ID, CinemaRx title ID, Sinemalar title ID, English Placenames MADS ID, Armenian Book ID, identifiant inventaire Occitanie, AaRC title ID, Biblioteca Iglesia Nacional Española en Roma ID, BFS ID, Dizionario biografico online degli anarchici italiani ID, JedeSchule.de ID, bashenc.online ID, Svoya Igra television player ID, Wisconsin Architecture and History Inventory ID
  • Query examples:
    • Spanish Wikipedia articles about women astronauts (Source)
    • Websites related to works in the Women's & Gender History DH list (Source)
    • List of states with more than one official language (Source)
    • Location of the organizations in the Name Assigning Authority Number (NAAN) registry (Source)
    • List of locations named after the planned language Esperanto or its founder, L. L. Zamenhof
    • Use the MediaWiki API to get the content of a Wikipedia category into a query
    • Number of scholarly articles sharing their datasets (Source)
    • Most specific taxon that includes two given species (Source)

• Development
  • Work on the Simple Query Builder continues. We finished connecting query conditions via OR (phab:T272694). Next we will work on adding the UI for sharing the visual query via a link (phab:T272887)
  • Improved the deployment process for the Query Service UI to make it easier to deploy
  • Fixed language code "dag" for Dagbani not working for Lemmas for Lexemes (phab:T272242)
  • Fixing the bug where the Property selector is not falling back from language variant to major language for Property labels (phab:T272712)
  • Adding a rate limit for creating Item IDs to avoid skipping so many due to misbehaving bots (phab:T272032)
  • Fixed the case where no error was shown when trying to save a lemma with an invalid language code (phab:T265783)
  • Fixed a but where merging two Lexemes fails if the source Lexeme has links to its own Senses (phab:T273830)
  • Increasing the rate of edits that trigger a check by the constraint checker to 50%. This will increase the number of constraints violations that you can query in the Query Service. (phab:T204031)
  • Making it possible to add interwiki links to/from Multilingual Wikisource (phab:T138332)

You can see all open tickets related to Wikidata here. If you want to help, you can also have a look at the tasks needing a volunteer.

• Monthly Tasks
  • Add labels, in your own language(s), for the new properties listed above.
  • Comment on property proposals: all open proposals
  • Contribute to a Showcase item.
  • Help translate or proofread the interface and documentation pages, in your own language!
  • Help merge identical items across Wikimedia projects.
  • Help write the next summary!

• Discussions
  • Open request for adminship: Dr.üsenfieber - RfP scheduled to end after 24 February 2021 14:19 (UTC)
  • New request for comments: P155/P156 as qualifiers only, rather than as main statements

• Events
  • Past: Wikidata bug triage hour about Lexemes. Notes available here
  • Past: Online Talk Show on Fri, Feb 19, 2021, by Wikimedia Indonesia and Fariz Darari - Take a peek into the data warehouse of Wikimedia projects (= Wikidata): Youtube link
  • Upcoming: Next Linked Data for Libraries LD4 Wikidata Affinity Group call: Adding bibliographic data to Wikidata with Jason Evans, Wikimedian in residence at the Wales National Library, Tuesday, February 23rd.[76]
  • Upcoming video: LIVE Wikidata editing #33 - YouTube, Facebook, February 27
  • Upcoming: Online Wikidata meetup in Swedish #51, February 28

• Press, articles, blog posts, videos
  • Blogpost: Wikidata and the sum of all video games − 2020 edition
  • Video: Basic tutorial on how to annotate an article with Wikidata tags for the ANN project - YouTube
  • Video: The Wikidata community: tools to communicate, ask for help, exchange ideas and opinions (in Italian) - YouTube
  • Video: REfB (Reference Bot): Adding new references to WikiData statements by Houcemeddine Turki - YouTube
  • Video: Wikidata editing #32 - YouTube, Facebook
  • Video: Knowledge graphs lecture - RDF, Wikidata, SHACL, ShEx (in Russian) - YouTube
  • Podcast: Adam Shorland talks about Wikidata and Wikibase on Between The Brackets Mediawiki podcast.

• Tool of the week
  • LexemeForms-SearchPage adds links on the search results page for creating new lexemes using the Lexeme Forms tool based on the languages in your Babel box.

• Other Noteworthy Stuff
  • Vglist is a video game library tracking web app that is mostly based on Wikidata.
  • WMF Board of Trustees - Call for feedback: Community Board seats: Meetings with the Wikidata community on Feb 24 and Mar 3.

• Did you know?
  • Newest properties:
    • General datatypes: coordinates of depicted place, thesis committee member, number of at bats
    • External identifiers: IPHAE ID, Play:Right ID, National Portrait Gallery (London) artwork ID, Xinjiang Data Project identifier, CITWF title ID, Union Catalog of Armenian Continuing Resources ID, Saxony-Anhalt cultural heritage object ID, FloGrappling ID, Can I use feature ID, CollectieGelderland-creator-ID, VAi building ID, Heritage Information System ID in the database of cultural heritage in Austria, Joods Monument ID, Lumni person ID, Open Tree of Life ID, Wurdboek fan de Fryske taal GTB ID, People Australia ID, Biographical Dictionary of the Czech Lands ID, EMS ID, Spletni biografski leksikon znanih Primorcev in Primork ID, Svenska Institutet i Rom ID, Lexikon Literatur in Tirol ID, Curling.fi player ID, De Lakenhal artwork ID, Hauts-de-France Inventory identifier, Tree of Life contributor ID, Taiwan River Code, RILM ID, playDB artist ID, Rate Your Music genre ID, XXXBios transgender performer ID, Centre-Val de Loire Inventory identifier, Occitanie Inventory identifier, playDB play ID, Biblioteca Franco Serantini ID, Biblioteca Iglesia Nacional Española en Roma ID, Germanistenverzeichnis ID, uta-net.com song ID, uta-net.com artist ID
  • New property proposals to review:
    • General datatypes: sensors, Applying institution, FAQ url, digital distribution platform, Bandcamp Tag, Anzahl der Staffeln, PDDikti ID, template applies category, workers represented by, alt text, demographics of topic
    • External identifiers: AaRC title ID, Dizionario biografico online degli anarchici italiani ID, JedeSchule.de ID, bashenc.online ID, Svoya Igra television player ID, Wisconsin Architecture and History Inventory ID, TaDiRAH ID (2), Oklahoma's NRHP ID, Sauvons nos tombes cemetery ID, Discogs genre ID, Sauvons nos tombes person ID, Odnoklassniki user numeric ID, CPC-PR ID, Obituaries Australia ID, Indigenous Australia ID, Women Australia ID, AIATSIS Subject Thesaurus ID, Biografisches Handbuch – Todesopfer der Grenzregime am Eisernen Vorhang ID, Filmitalia film ID, Filmitalia person ID, Resident Advisor Venue ID, GB1900 ID, AIATSIS Place Thesaurus ID, Mixcloud ID, Labour Australia ID, Mexicana Repositorio, Science Magazine author ID, Everipedia ID, ARAE ID, Archivo Linz de la Transición Española ID, Museo Nacional de la Estampa ID, NParks Flora & Fauna Web ID, identifiant inventaire Bourgogne-Franche-Comté, identifiant inventaire Île-de-France, identifiant inventaire Normandie, identifiant inventaire Pays de la Loire, identifiant inventaire Provence-Alpes-Côte d'Azur, Diccionari de la traducció catalana ID
  • Query examples:
    • List of vegan restaurants
    • List of food that are iconic to particular countries (Source)
    • Map of monuments in Lower Saxony, Germany (Source)
    • Map of former plantations in Surinam (Source)
    • Map of Wats in Thailand - (Source)
    • Localities in Mexico and contain 𝐒𝐚n in their name (Source)
    • Female mycologists born pre-1900, sorted by number of sitelinks (Source)
    • Women scientists who were born between the year 1500 and 1900 (Source)