Discussion Projet:Wikidata/Newsletter

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Archives

Archive 1

Archive 2

Newest properties and property proposals to review

• New General datatypes property proposals to review:
  • rewards this type of work (kind of work for which an award is given)
  • ‎watercraft prefix (prefix applied to watercraft operated by different organisations)
  • ‎proposed entity type (what a proposed entity would be)
  • ‎Modern Shrine Ranking (Rank in the Modern system of ranked Shinto Shrines)
  • ‎Cyclocross24 rider ID (identifier for a cyclo-cross cyclist in the Cyclocross24 database)
  • ‎DuckDuckGo bang (Identifier for use of DuckDuckGo bang shortcut)
• New External identifier property proposals to review: Database dei fondi musicali toscani ID, ‎Deaf Movie Database person ID, ‎Deaf Movie Database genre ID, ‎Deaf Movie Database language ID, ‎Deaf Movie Database country ID, ‎MacPorts port, ‎dvdcompare.net film ID, ‎Encyclopedia of Indianapolis ID, Mobility Database ID, PCPartPicker product type ID, Library of Congress BIBFRAME Work ID, USB device ID, Rekhta Gujarati author ID, A Dictionary of Public Health entry ID, Yandex Books author ID, CoreTennis.net player ID, rada.info council ID, Athletics Podium person ID, ‎CESAR title ID, Polski Petersburg encyclopedia ID (Russian version), Polish Taxpayer Identification Number, ‎Berardi Arte artist ID, Swiss Films person ID, Swiss Films company ID, médiathèque de Sceaux catalog author ID, EASIN ID, A Dictionary of Genetics entry ID, A Dictionary of Sports Studies entry ID, Open Science Thesaurus ID, PCI vendor hexadecimal ID, NuGet package, LINDAS ID, ‎Archaeological Cadastre (Greece) ID, Dictionary of American Family Names ID
• New General datatypes property proposals to review:
  • museociclismo (id for museociclismo.it)
  • identificativo Viario di Roma (identifier for a street in Rome)
  • form factor (physical design paradigm this object is aligned with)
  • implies (2) (axiom or conjecture that this axiom or conjecture implies)
  • comes with (object which is included with this item, but is not part of it)
• New External identifier property proposals to review: Letterboxd person ID, EU-ID, Viario di Roma ID, Kick username, Ene dilim ID, LTT Labs product ID, Concept ID in Arab Encyclopedia, La Fayette ID, Archivio Storico Ricordi partiture ID, United Methodist Church church ID, Record Group Number of National Archives Administration, Taiwan, Autostraddle topic ID, LGBTQ Nation tag ID, The Advocate tag ID, Xtra Magazine topic ID, Out tag ID, Queerty tag ID

You can comment on all open property proposals!

Did you know?

• Query examples:
  • Cool beaches in Antartica
  • Airports with IATA and/or ICAO airport codes, their wikidata Item id's and the English label of the Item (source)
• Newest WikiProjects: WikiProject They Were Not Witches, They Were Women - A Wikidata project preserving the stories of women accused as witches in Catalonia and Andorra (1419–1796).
• Showcase Items: Le Monde de Dory (Q9321426) - 2016 American animated film directed by Andrew Stanton
• Showcase Lexemes: Showcase lexemes: 消す (L8031) - Japanese verb (けす, kesu) meaning "to erase", "to turn off", or "to delete"

Development

• Mobile editing of statements: After focusing on the initial read-only version, we are now starting the work on the actual editing mode. You can follow along with the development on beta Wikidata.
• Wikidata integration in the other Wikimedia projects:
  • We are continuing to work on scalability issues around the number of changes from Wikidata that get sent to Wikipedia and co. As part of this we are continuing to look into how to decrease the number of changes in recent changes and watchlist on Wikipedia and co that don't actually affect an article there.
• GraphQL: We now have a prototype for GraphQL for Wikidata. We'd love to have your feedback about it, especially if you are a developer building applications with Wikidata's data. More details at GraphQL prototype

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.

Weekly Tasks

• Add labels, in your own language(s), for the new properties listed above.
• Contribute to the showcase Item and Lexeme above.
• Govdirectory weekly focus country:
• Summarize your WikiProject's ongoing activities in one or two sentences.
• 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!

· Previous issue · Full report . Unsubscribe . JosefAnthony talk . MediaWiki message delivery (discuter) MediaWiki message delivery (discuter) 25 août 2025 à 15:30 (CEST)

Wikidata weekly summary #704

Here's your quick overview of what has been happening around Wikidata in the
week leading up to 2025-11-03. Missed the previous one? See issue #703.

Discussions

• Closed request for adminship: Samoasambia
• New requests for permissions/Bot: langCodesBot - Task(s): Python script to automate the cleanup of deprecated language codes (e.g., kr) from Wikidata items. Delete or move labels, descriptions, and aliases based on comparisons with fallback and related languages. The script uses the Pywikibot framework to process each item and logs cases it skips due to data inconsistencies or ambiguity to a CSV file for manual review.
• New request for comments: Exhibition models by Hexatekin - This proposal focuses on standardizing models for art exhibitions. There is not a consistent data model used for art exhibitions that factors in parent-child relationships for traveling exhibitions, show series, or biennials, despite these being important and common types of events in international art history.

Events

• Past:
  • Happy Birthday, Wikidata 🎉! We celebrated Wikidata’s 13th birthday with a community call to unveil presents and play games. Check out the replay of the event and the cool gifts people made: Wikidata:Thirteenth Birthday/Presents & messages
  • WikidataCon: You can catch up on the recordings and slides in the program
  • Wikidata Workshop at ISWC: You can catch up on the published papers on the website.

Press, articles, blog posts, videos

• Blogs:
  • Building an Internet for Everyone: Wikidata Recognized as a Digital Public Good
  • Enriching Wikidata with AuthorityBox. An interview with Stefano Bargioni
    • examples of AuthorityBox can be seen in PUSC catalogue, URBE catalogue (code), Keratsini-Drapetsona catalogue; cf. also Stefano Bargioni, From Authority Enrichment to AuthorityBox. Applying RDA in a Koha environment (2020)
  • Exploring Nairobi and Building a Global Network: The Inspiring Wikimania@20 Experience
  • Supercharging Cultural Institution Collections with Wikidata
• Videos:
  • Por qué el conocimiento libre importa más que nunca | Gustavo Candela | Jornadas Anuales 2025
  • Wikidata Ontology Course | A NotebookLM Deep Dive
  • Odia Wikimedians User Group Celebration of the 13th Wikidata Birthday
  • Como utilizar o OpenRefine para cadastrar artigos científicos na Wikidata? - WikiTutoriais #05
  • Supercharging Cultural Institution Collections with Wikidata [October 2025]
  • ¿Cómo es la ontología de Wikidata?
  • Wikidata @13 celebration by the Tyap Wikimedians

Tool of the week The Wikidata Reference Validator by User:JosefAnthony helps check and replace broken or outdated references — keeping Wikidata’s knowledge verifiable and trustworthy. It checks whether external references are still accessible or offline, so we can ensure that every statement on Wikidata shows how we know what we know.

Other Noteworthy Stuff

• Wikidata has been recognized as a digital public good by the Digital Public Goods Alliance
• Wikimedia chapters are providing scholarships for Wikimania 2026. Apply here if you're interested: Wikipedia:Förderung/Wikimania/English

Newest properties and property proposals to review

• Newest External identifiers: ‎Newegg item ID, ‎Hardcore Gaming 101 game ID
• New General datatypes property proposals to review:
  • Luminous flux (Numerical value of the luminous flux emitted by a lighting device or light source, measured in lumens)
  • anatomical structure in view (the anatomical structure in view in the photo, e.g. head, wing, habitus (body))
  • anatomical view (view of an anatomical structure, e.g. ventral, dorsal, frontal)
  • collector (person or group who physically collected a specimen or object in the field)
  • Serbo-Croatian preferred project code (For an interwiki article, the property points to the Serbo-Croatian project (sh, bs, hr, sr) that either has a special connection to the topic or the highest quality article.)
• New External identifier property proposals to review: BG IISDA org ID, BG NACID person ID, GCatholic former diocese ID, Grokipedia ID, The Oxford Dictionary of Family Names in Britain and Ireland ID, Encyclopedia of African American History 1896 to the Present entry ID, Davis Cup player ID 2025, Eiga.com drama ID, AntCat ID, Last Address ID, Disney+ browse ID, Japanese Film Database ID, Japan Location Database ID, Fight.ru fighters ID, IMI person id

You can comment on all open property proposals!

Did you know?

• Query examples:
  • Map of ~12.000 western European tram stops among their respective networks
  • Count of Wikipedia articles about UNESCO Memory of the World inscriptions
• Showcase Items: perestroïka

(Q167634) - political movement for reformation within the Communist Party of the Soviet Union during the 1980s, widely associated with Soviet leader Mikhail Gorbachev and his glasnost policy reform

• Showcase Lexemes:baseline (L46097) - English noun (ˈbeɪslaɪn) meaning "a starting point for comparison", "a benchmark in budgeting", or "a reference line in typography or surveying"

Development

• Mobile editing of statements: We are continuing the work on qualifiers and reference editing
• GraphQL: We are continuing the work on making labels of linked entities available in GraphQL (phab:T404692)
• Dumps: We are continuing to look into improvements for the dump process

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.

Weekly Tasks

• Add labels, in your own language(s), for the new properties listed above.
• Contribute to the showcase Item and Lexeme above.
• Govdirectory weekly focus country:
• Summarize your WikiProject's ongoing activities in one or two sentences.
• 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!

· Previous issue · Full report · Unsubscribe . JosefAnthony talk ·MediaWiki message delivery (discuter) 3 novembre 2025 à 16:43 (CET)

Wikidata weekly summary #705

Here's your quick overview of what has been happening around Wikidata in the
week leading up to 2025-11-10. Missed the previous one? See issue #704.

Discussions

• Other: Draft policy for temporary account IP viewers. What requirements should be set for this user right?

Press, articles, blog posts, videos

• Blogs: Introducing the Unicode Inflection Library Technical Preview Release : The Unicode Inflection Library leverages comprehensive lexicons from Wikidata to support standardized, multilingual grammatical transformations for global software applications.
• Videos:
  • Art+Feminism Celebrates Wikidata!
  • Day 5_Using WikiData with Spyral Notebook and Project Presentation
  • Wikidata and Wikipedia training for Art+Feminism 2025 in Uganda
  • What are Wikidata WikiProjects, and why should you join one? Watch this great explainer from the #LevelingUpDays2024 to see how these communities work together! Then, find your project: Wikidata:WikiProjects

Tool of the week

• User:Difool/WikidataCleanup.js: gadget allowing to do, in one click, a wide series of cleanups in an item: normalize labels, descriptions, and aliases (double spaces, certain Unicode characters), remove weak references, remove weakly referenced dates when they have lower precision than a strongly referenced date and downgrade unnecessary preferred ranks; about the general issue of redundancies in Wikidata, you can check WikiProject Redundancy
• Ghanasupremecases is a webapp that dynamically pulls and displays over 2,000 Supreme Court of Ghana cases from Wikidata, allowing users to access case details linked directly to Wikidata items. The goal is to make African legal data more open, structured, and discoverable, and to demonstrate how Wikidata can serve as a foundation for national-level legal archive

Other Noteworthy Stuff

• Temporary accounts rollout: Starting November 12, the community will see logged‑out edits handled through temporary accounts instead of IPs, prompting tool and bot checks.
• Help shape the future WikidatCon! If you attended WikidataCon 2025, please take 10 minutes to share your feedback in this anonymous GDPR-compliant survey (sslsurvey)

Newest properties and property proposals to review

• Newest General datatypes:
  • operating humidity (humidity at which a device operates)
  • collector (person or group who physically collected a specimen or object in the field)
  • Serbo-Croatian preferred project code (For an interwiki article, the property points to the Serbo-Croatian project (sh, bs, hr, sr) that either has a special connection to the topic or the highest quality article.)
• Newest External identifiers: CACI company ID, AEK Football player ID, Sultanlar Ligi player ID, BeWeb historical or artistic asset ID, SofaScore sports team ID, FootballFakts.ru football match ID, Kicker sports match ID, BDFutbol match ID, Foot Mercato / Fichajes / Fussball Transfers player ID, ‎Disney+ browse ID, ‎Filmarks ID, Memorial Book of Social Democracy-ID, NLAI ID, Concise Oxford Dictionary of Family Names in Britain ID, The Grove Encyclopedia of Decorative Arts ID, Antique Chinese and Japanese Porcelain Dictionary and Glossary of Terms entry, Filmfriend movie ID, Hesse School ID, The Oxford Dictionary of Dance entry ID, Saxony School ID, NCL Taiwan Periodical Literature periodical identifier, NZ Charities Register Number, IFES Election Guide ID, Arte de la Argentina ID, Democratic Memory Bank ID, Kicker competition ID, Soccer365.net team ID
• New General datatypes property proposals to review:
  • time of deposition (date or point in time when an archaeological object or assemblage was buried, hidden, lost, or otherwise deposited.)
  • readiness (readiness)
  • greenhouse gases emissions (amount of greenhouse effect emited by a given company or industry sector)
  • neuter form of label (neuter form of name or title)
  • current season ({{TranslateThis | an identifier for the team's current season <!-- | xx = descriptions in other languages --> }})
  • flag carrier of (country of which the airline is the flag carrier)
• New External identifier property proposals to review: BFXC authority ID, BWB-nummer, Schulnummer Brandenburg, Encyclopedia of Shinto ID, Power Thesaurus ID, WDSF person ID, Blu-Ray.com film ID, Japanese Law Translation ID, USGS Publication ID, Afrikaregisteret ID, National cultural monument of Czechia ID, Admirable Façades styles ID, Brussels Inventory of Architectural Heritage buildings ID, Brussels Inventory of Architectural Heritage streets ID, Dicionário Biográfico de Cientistas, Engenheiros e Médicos em Portugal ID, TikTok User ID

You can comment on all open property proposals!

Did you know?

• Query examples: Map of all places related to persons with layers by property of the place (source)
• WikiProject Highlights: Passionate about highlighting women's achievements? WikiProject Women is dedicated to creating and improving data about women worldwide. Help close the gender gap in knowledge! #WikidataWikiProjects
• Showcase Items: Mapungubwe Cultural Landscape (Q1136251) - cultural landscape in South Africa
• Showcase Lexemes: fold (L4479) - English verb (foʊld) meaning "to bend over on itself", "to mix ingredients gently", or "to fail or give in"

Development The development team were involved in roadmap planning meetings so not much happened in the past week.

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.

Weekly Tasks

• Add labels, in your own language(s), for the new properties listed above.
• Contribute to the showcase Item and Lexeme above.
• Govdirectory weekly focus country: Paraguay
• Summarize your WikiProject's ongoing activities in one or two sentences.
• 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!

· Previous issue · Full report · Unsubscribe . JosefAnthony talk ·MediaWiki message delivery (discuter) 10 novembre 2025 à 16:44 (CET)

Wikidata weekly summary #706

Here's your quick overview of what has been happening around Wikidata in the
week leading up to 2025-11-17. Missed the previous one? See issue #705.

Discussions

• New requests for permissions/Bot:
  • Che-W-bot - Task(s): Possible duplicate of the bot below.
  • CheWikibot - Task(s): Import new articles created on Chechen Wikipedia (ce.wiki) to Wikidata.
  • DDResearchBot - Task(s): This bot will facilitate adding structured, cited data from trusted integrity sources to Wikidata for Dewey Digital.
• Closed request for comments:
  • Adapt blocking policy to IPv6 networks - While there is a general agreement for admins to block /64, no consensus to add to the blocking Policy was reached.
  • Proposal to better document featured SPARQL queries - Consensus was reached and a vote is planned.
  • Gender neutral Labels for occupations/positions in French - Majority support for using male and female forms in French labels and aliases, gender-neutral descriptions, and completing male/female label properties.
  • Items for videos of online platforms that represent notable Items - No consensus could be reached.
  • Should Labels of interlanguage links from other Wikipedia Projects? - There is general support to import labels, however there are concerns about the import as an Alias.
  • Signed Statements - No consensus could be reached.
  • Use of dates in descriptions of items regarding humans - Dates on Wikidata are community-specific; add only to disambiguate, don’t remove, and format per language conventions.
• Project chat: Proposal:Prohibiting LLM-generated content
• Other:
  • Wikidata:Temporary account IP viewer - users who may view IP addresses associated with temporary accounts.
  • Wikidata:Self-promotion - an essay on creating an Item about yourself, your organisation, or your work is a form of self-promotion and is strongly discouraged. Feel free to update this page.

Events

• Upcoming events:
  • Wikidata Days: IWUG and WAFTAI - A 4 day edit-a-thon beginning November 26, 2025, for Cameroonian and Nigerian educational institutions.
  • WikiLatih Wikidata - November 21, 08:50am (WIB), learning around Wikidata: how to reuse data and edit Items. Organised by the Faculty of Science and Technology Universitas Airlangga.
• Just missed it: First steps in Wikidata for the Wikimedia LGBT Community - two introductory workshops for English, French and Spanish Wikipedians with an interest in learning Wikidata.

Press, articles, blog posts, videos

• Blogs: GLAM Netherlands report The joint Radboud–Maastricht project Open Topstukken concluded at the Dutch National Library, showcasing 30 digitized collection highlights enriched with Linked Open Data via Wikidata and supported by new tools, documentation, and visualizations to enhance digital accessibility and interoperability.
• Videos:
  • (Spanish) Mujeres que Inspiran: Layla Michán - Wikidata e investigación (Women who inspire. Wikidata & research)
  • Wikidata Workshop: Improving African Authors and Books Items
  • (Spanish) Enriquecer, reutilizar y modelar datos y metadatos usando Wikidata. Tomás Saorín Pérez (Enrich, reuse, and model data and metadata using Wikidata.)
  • Guide to the Wikidata Notability Policy
  • Wikidata: Wikimedia's knowledge graph in a world of generative AI
  • (Portuguese) O que saber antes de editar no Wikidata (What to know before editing on Wikidata)
  • (Portuguese) Para além da Wikipédia: como os dados estruturados conectam saberes (Beyond Wikipedia: how structured data connect knowledge)

Tool of the week

• ArchiveExternaLinks is a UserScript by Poro26. The UserScript automates the archiving of all external links present in an item, whether they appear in statements, references or identifiers. For each external link, the script automatically adds an archive link [archive], similar to what is done on Wikipedia for web sources cited in references

Newest properties and property proposals to review

• Newest General datatypes:
  • data collection method (scientific data collection procedure used in/by the subject)
  • time of deposition (point in time when an archaeological object or assemblage was buried, hidden, lost, or otherwise deposited)
  • Commonwealth Sport country code (code for countries participating in Commonwealth Sport events)
• Newest External identifiers: Japanese Film Database ID, GCatholic former diocese ID, Myanmar Company Registration Number, Team Austria athlete ID, ‎ECHL.com player ID, ‎Genbu.net ID, ISTAMPIE ID, HarmonyOS NEXT APP ID, Federal Legal Information ID, UNESCO Virtual Museum inventory ID, South Korean Business Registration Number, ‎Lämningsnummer, ‎Mackolik football manager ID, Biserici.org church ID
• New General datatypes property proposals to review: role in naming (the role the namesake played in relation to this item, i.e. why the item is named after the namesake)
• New External identifier property proposals to review: Korea Heritage Service Heritage Portal ID, Lubimyczytać version/edition ID, UEA catalogue ID, CRA program account number, PL-AED, Yandex Object Answer ID

You can comment on all open property proposals!

Did you know?

• Query examples:
  • Towns named after Alexander the great
  • Heritage added to the Memory of the World International Register in 2025 (newly added data)
• Newest WikiProjects: WikiProject LGBTQ History - aims to improve and organize data related to the history, people, places, events, and organizations that have contributed to LGBTQ+ experiences across time and geography.
• WikiProject Highlights:
  • 👩🔬Passionate about highlighting women's achievements? WikiProject Women is dedicated to creating and improving data about women worldwide. Help close the gender gap in knowledge! WikiProject Women
  • 🗳️ Interested in democracy and political data? Join WikiProject Elections to model data about elections, candidates, and results from around the globe. Make electoral data open and accessible! WikiProject Elections
  • 🏛️ How do you find info on government institutions? WikiProject Govdirectory has a structured data model for that! Help improve data about public agencies on Wikidata. WikiProject Govdirectory
  • 🎵 Into music? From classical to K-pop, WikiProject Music needs your expertise to harmonize data on songs, artists, and releases. Join the band! WikiProject Music
  • 🧬 Your skills can help model lifesaving data. WikiProject Medicine works on structured data for diseases, drugs, clinical trials, and anatomy. Join a project that matters. WikiProject Medicine
  • 🔍 Interested in how knowledge itself is structured? WikiProject Ontology delves into the fundamental classes and properties of Wikidata. Shape the backbone of the knowledge graph! WikiProject Ontology
• Showcase Items: Aboriginal Australians (Q12060728) - First Nations people of Australia
• Showcase Lexemes: ਦਿਮਾਗ਼ (L1078947) - Punjabi noun (dɪ.mäːɣ) meaning "brain (organ)", "intellect/mind", or "understanding/consciousness"

Development

• Mobile statement editing:
  • We are working on editing statements that link to other entities in their value (phab:T403974, phab:T409149)
  • We enabled mobile statement editing as a beta feature on test.wikidata.org (phab:T407737)
• GraphQL prototype: We finished the work on making labels of linked entities available (phab:T404692)
• Dumps: We are continuing to work on making the dump process more robust

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.

Weekly Tasks

• Add labels, in your own language(s), for the new properties listed above.
• Contribute to the showcase Item and Lexeme above.
• Govdirectory weekly focus country:
• Summarize your WikiProject's ongoing activities in one or two sentences.
• 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!

· Previous issue · Full report · Unsubscribe . JosefAnthony talk ·MediaWiki message delivery (discuter) 17 novembre 2025 à 16:18 (CET)

Wikidata weekly summary #707

Here's your quick overview of what has been happening around Wikidata in the
week leading up to 2025-11-24. Missed the previous one? See issue #706.

Discussions

• New requests for permissions/Bot:
  • News2DataBot - Task(s): Check for new, unlinked articles on Polish Wikinews and create relevant Items.
  • WikidataLiteraryWorksMetaDataUpload - Task(s): Upload metadata for literary works from research project.
• New request for comments: The Exhibition Models RfC was split into 2 Schema proposals: Exhibition Concept and Exhibition Manifestation.

Events

• Upcoming events:
  • Upcoming LD4 Wikidata Affinity Group session on 25 November 2025: Join the community-driven effort led by WikiProject Personal Pronouns to improve pronoun data modeling and ethics in Wikidata. This is part of a three-session series (Oct 14, Nov 25, Dec 9) focused on implementing new best practices. No prior Wikidata experience required. Join at 17:00 UTC. Event page.
  • Wikimedia Hackathon 2026 - Hosted in Milan, Italy, scholarships are now open, apply on Pretix.
  • Art+Feminism & Whose Knowledge? - A conversation on building a feminist data future, Dec 5, 2025, 13:00 UTC (Time zone converter).

Press, articles, blog posts, videos

• Blogs:
  • Impact of Wikipedia and Wikidata on ChatGPT search results
  • Wikidata as an authority data source for private collectors
  • (German) Environmental and climate reference in large knowledge databases. Wikipedia, Wikidata and environmental portals in comparison
• Presentations: Wikidata as a challenge for rule systems (Declarative AI 2025 Conf.) - Slides / Recording
• Papers: Snapshot of bibliographic metadata from Wikidata for all Arabic periodicals published worldwide before 1930 - Project Jarāʾid, by T. Grallert, (2025).
• Videos:
  • An introduction to Wikidata and its use for librarians and researchers; slides available on Commons
  • WikidataCon 2025 Session Playlists (YouTube):
    Day 1 (31.10) / Day 2 (01.11) / Day 3 (02.11)
  • Wikidata in library catalogues: Introduction to the Primo VE linked data feature - By Dr Thneed
  • Wikidata Live Editing: Stolpersteine and the Holocaust victims they commemorate
  • Towards Linked Data Fluency: Takeaways from a Wikidata Workflow Pilot Program
  • Enhancing authority files through SPARQL federated queries - Thomas Kerboul and the Bibliothèque de Genève improved person data by comparing Wikidata and IdRef, with manual checks preventing ID mix-ups.
  • (Spanish) Inspiring Women: Layla Michán - Wikidata and research - Dr. Aguirre (UNAM) discusses Wikidata as a collaborative research tool and shared experiences in the “Women Who Inspire” series.

Tool of the week

• Timetrail is a website that visualizes the movement of Wikidata items over time by mapping their associated events and locations.
• The redesigned WikiProvenance is now live, featuring a new front end and backend for exploring and comparing Wikidata provenance information. Try examples like Johann Sebastian Bach or Human vs. City and Paris vs. London. Explore it here: https://wikiprovenance.toolforge.org/

Other Noteworthy Stuff

• LDF endpoint retirement considered: The unstable and low-traffic LDF endpoint may be retired to reduce maintenance effort and unnecessary load on WDQS. If your workflow depends on it and you would hate to see it go, please let the Wikidata development team know at Wikidata talk:Data access.
• WDQS Legacy endpoint deprecation: The legacy endpoint (query-legacy-full.wikidata.org) will be fully decommissioned on 7 January 2026. Please migrate tools and workflows to the supported endpoints: query.wikidata.org (Main) or query-scholarly.wikidata.org (Scholarly). Assistance is available on the Data Access and Request a Query pages.
• Insights from Data Governance Research Process 2025: Results of the research to better understand how the communities currently think about which data and communities are best served by Wikidata, Wikibase Cloud or Wikibase Suite respectively.
• Abstract Wikipedia naming contest: Help pick a name for the new Wikimedia wiki project which is provisionally known as Abstract Wikipedia. The second phase of voting is now open until December 1.

Newest properties and property proposals to review

• Newest External identifiers: CUIT, REGAFI id, Hong Kong company ID, California Entity Number, Mã số doanh nghiệp, ‎InfoconDB series ID, ‎InfoconDB conference ID, ‎Biography.com ID, Hudobné centrum person ID, Hudobné centrum group ID, FAIR Epigraphic Vocabularies ID, NVLI ID, SerBenfiquista.com players ID, ‎BG IISDA org ID, ‎BG NACID person ID, The Oxford Dictionary of Family Names in Britain and Ireland ID, Encyclopedia of African American History 1896 to the Present entry ID, National cultural monument of Czechia ID, ‎Davis Cup player ID since 2025, ‎Eiga.com drama ID, Last Address ID
• New General datatypes property proposals to review:
  • parliamentary group leader (the identity of the leader of a parliamentary group)
  • SignWriting transcription (representation in SignWriting)
  • free height (vertical distance from the floor level to the lowest obstruction in the ceiling of an indoor or outdoor space)
  • thumbtime (Time for video thumbnail in seconds)
  • Credibly accused of (entity (person or organization) that has been credibly accused of a crime or serious misconduct, but is not (yet) convicted)
• New External identifier property proposals to review:: CHZZK streamer ID, FC Barcelona players ID, Qalamos person ID, KISTI conference ID, KaraokeTexty.cz artist ID, KaraokeTexty.cz song ID, DLSite dōjin circle ID, DLSite person ID, DLSite work ID, Showlabs ID, DEUMM Online ID, Kvinnehistorie.no persons ID, Foot Résultats player ID, Manga-DB person ID, Manga-DB publisher ID, Manga-DB magazine ID, Slekt og Data cemetery ID

You can comment on all open property proposals!

Did you know?

• Query examples:
  • Videogames in the wrong genre (source)
  • People buried in Italian (or subregion) cemeteries (source)
• Newest WikiProjects:
  • Bookbindings - share metadata and images from the currently offline Database of Bookbindings at the British Library
  • Irish Traditional Music:Projects - aims to systematically create and enhance Wikidata items for people profiled in the 2024 edition of Fintan Vallely's The Companion to Irish Traditional Music.
  • Basketball: Western Illinois Leathernecks Women's
• WikiProject Highlights: Lost Media/Subpages - aim to list all media lost to time in Wikidata
• Showcase Items: arXiv (Q118398) - online digital archive for electronic preprints of scientific papers
• Showcase Lexemes: Bogucin (L1405411) - Polish proper noun (bɔˈɡu.t͡ɕin) meaning "village in Greater Poland", "village in Kuyavian-Pomeranian Voivodeship", or "village in Lublin Voivodeship"

Weekly Tasks

• Add labels, in your own language(s), for the new properties listed above.
• Contribute to the showcase Item and Lexeme above.
• Govdirectory weekly focus country:
• Summarize your WikiProject's ongoing activities in one or two sentences.
• 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!

· Previous issue · Full report · Unsubscribe . JosefAnthony talk ·MediaWiki message delivery (discuter) 24 novembre 2025 à 16:27 (CET)

Wikidata weekly summary #708

Here's your quick overview of what has been happening around Wikidata in the
week leading up to 2025-12-01. Missed the previous one? See issue #707.

Discussions

• A Project Chat discussion (here) on mul / fallback language for Labels, Descriptions and Aliases has continued on Help Talk: Default values for labels and aliases

Events

• Upcoming events:
  • Mark your calendars
    • Workshop: The Swiss archival landscape – Wikidata and interactive map
      February 2 & April 20 (German) / June 2 (French), 2026. Workshops are on-site and online, registration mandatory (closes January 20).
    • Citizen Technology Community Gathering and Taiwan Translation Launch of Linked Open Data Documents December 7 Time: 13:30-16:50 UTC+8 at
      • Lire la suite
      Xi Project
    • OpenStreetMap X Wikidata Meetup #83 December 8 Time: 19:30-21:00 UTC+8 at Mozilla Community Space Taipei (Q61752245).

Press, articles, blog posts, videos

• Blogs:
  • Wikidata 13th celebration in the Philippines
  • Wikidata 13th Birthday: Taiwan special event recap (part 3)
  • WikidataCon 2025: A conversation with Danny Benjafield
  • Wikidata 13th Birthday Celebration in the Igbo Wikimedians User Group
  • Africa Wiki Women Celebrates Wikidata’s 13th Birthday
• Papers: Benchmarking SPARQL Engines on Wikidata Queries - Four open-source SPARQL engines were benchmarked on Wikidata, with QLever fastest, Blazegraph slower, and all showing SPARQL standard deviations. By Peter F. Patel-Schneider (2025).
• Videos:
  • Records in Contexts (RiC) Wikibase Working Session - Regine Heberlein of the (SAA) Description Section Steering Committee hosts a workshop on Wikibase implementation of the Records in Context Conceptual Model (RiC-CM).
  • Wikidata Live Editing: Stolpersteine and the Holocaust victims they commemorate - Follow along as WMDE's Lukas Werkmeister expands Items of Berlin Stoelpersteine.
  • Wikidata in library catalogues: Introduction to the Primo VE linked data feature - by Dr Thneed

Tool of the week

• Prix Littéraires lists French-speaking literary prizes and their recipients, also computing statistics (see also WikiProject)

Other Noteworthy Stuff

• Nov 27: The Wikibase Community User Group met for a Wikibase Live Session and to discuss the Federated Values demonstration.

Newest properties and property proposals to review

• Newest External identifiers: Federal Taxpayer Registry ID, WDSF athlete ID, TikTok numeric user ID, USGS Publication ID
• New General datatypes property proposals to review:
  • concurring opinion by (judicial opinion agreed to by less than half of the members of a court agreeing with the majority's final decision but providing different or additional reasons)
  • audio version of text (The audio version of a text (e.g. book). Not the audio version of the Wikipedia article about the text (e.g. book).)
  • Hong Kong fire alarm level (Hong Kong fire alarm levels classification system)
  • overnight stays (number of tourists that stay overnight at a place)
  • specimen determiner (person who assigned the identification to a specimen)
  • collection date (the date-time or interval during which a specimen or object was collected in the field)
  • position holder name string (name of person holding a position)
  • Crowdfunding target (target goal of this Crowdfunding campaign)
    • image sensor format (shape and size of a digital camera's image sensor)
  • random page URL (link to random page on website)
  • translates from (language(s) that this person, company or organization translates works texts from)
• New External identifier property proposals to review: Twitter broadcast ID, Petal Maps Place ID, MJ character glyph name, Mastercaller player ID, dartn.de player ID, darts1.de player ID, pdpa.co.uk player ID, Antiquitatum Thesaurus ID, Theaterencyclopedie-identificatiecode, Buy Me a Coffee username, GoFundMe ID, Identifiant Maitron d'une biographie (nouvelle version), Michaelis Portuguese-English properties, U.S. Copyright Office Public Records System name slug, FCC ID Database company ID

You can comment on all open property proposals!

Did you know?

• Query examples: Objects bearing the handwriting of Moses Maimonides (Source)
• Newest WikiProjects: Uzbekistan, Natural History Specimen Data Model
• Newest database reports: Popular Items without Claims - these are the most-connected or linked Items that do not have any Statements.
• Showcase Items: The Walt Disney Company

(Q7414) - American multinational mass media company

• Showcase Lexemes: Showcase Lexemes: девочка (L103836) - Russian noun (dʲɪˈvot͡ɕkə) meaning "female child", "affectionate address to a woman", or "female organism"

Development

• Mobile editing of statements:
  • We have added editing support for more data types (entity IDs, geographical shapes and tabular data).
  • It is now available as a beta feature on test.wikidata.org. You can enable it here.
• Wikidata integration in Wikipedia and co: We are rolling out improvements to the Databox Lua module to a number of Wikipedias to make it easier to have out-of-the-box Wikidata-powered infoboxes
• Ontology federation: We are making progress with making it possible to use Wikidata Item's as statement values in other Wikibase instances
• GraphQL: We are continuing the work on the prototype, focusing on getting data from a batch of Items
• Wikidata Query Service: The Wikidata Platform team is working on benchmarking of different replacement options for Blazegraph, the software powering the Wikidata Query Service

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.

Weekly Tasks

• Add labels, in your own language(s), for the new properties listed above.
• Contribute to the showcase Item and Lexeme above.
• Govdirectory weekly focus country: Togo
• Summarize your WikiProject's ongoing activities in one or two sentences.
• 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!

· Previous issue · Full report · Unsubscribe . JosefAnthony talk ·MediaWiki message delivery (discuter) 1 décembre 2025 à 16:56 (CET)

Wikidata weekly summary #709

Here's your quick overview of what has been happening around Wikidata in the
week leading up to 2025-12-08. Missed the previous one? See issue #708.

Discussions

• New requests for permissions/Bot:
  • Well, Well, Bot! - Task/s: Database imports, maintenance.
  • RijksBot - Task/s: Adding Rijksmuseum IDs (P13234) to Wikidata items based on a CSV mapping of QIDs to Rijksmuseum URIs.
  • CostamiriBot - Task/s: Chess related tasks such as monthly updates to the elo rating of chess players.
• New draft: Wikidata:External identifiers/Obsolescence (opinions are welcome in its talk page)

Events

• Upcoming events:
  • How to view #25N with Wikidata? - a community hour with Wikimedia Chile, 21:00 UTC+1 (Time zone converter)
  • Fact-Checking with Wikidata Workshop - January 20, 2026, 16:30 ~ 18:00 UTC+1 (Time zone converter) - WMDE's Philippe Saadé will show hands-on methods using the Wikidata MCP to retrieve, filter and classify Wikidata statements with semantic search, reranker LLM and NLI models, registration required.
  • (Portuguese) Meeting Point Editatona II - Warm your hands modeling festival on Wikidata: December 10, 2025, 15:00 - 19:00 UTC+1, Porto, Portugal.
  • Next Linked Data for Libraries LD4 Wikidata Affinity Group session 9 December, 2025: We have our next LD4 Wikidata Affinity Group Session on Tuesday, 9 December, 2025 at 9am PT/ 12pm ET/ 17:00 UTC / 6pm CET (Time zone converter). WikiProject Personal Pronouns members will lead three implementation sessions to improve the data modeling and ethics of personal pronoun representation in Wikidata based on newly-established best practices and Wikidata policy by remediating legacy statements with participants. No previous Wikidata experience is needed to participate. Sessions will be held on October 14, November 25, and December 9, 2025 at our regular time of 9am PT/ 12pm ET/ 17:00 UTC / 6pm CET. Event page: https://www.wikidata.org/wiki/Wikidata:WikiProject_LD4_Wikidata_Affinity_Group/Project_Series/PersonalPronouns
• Past Events: Digital Humanities Hub: Documenting epigraphic data, Wikidata ontology practice - December 2 & 3, 2025, both 14:00 ~ 15:30 UTC.

Press, articles, blog posts, videos

• Blogs: Wikidata 13th Birthday Celebration in Lafia
• Papers:
  • Wikontic: Constructing Wikidata-Aligned, Ontology-Aware Knowledge Graphs with Large Language Models - Chepurova et al., (2025)
  • Victims of Posterity. Identifying Gaps on 19th-Century French Art History with Wikidata - first paper in the Wikidata Across the Humanities: Datasets, Methodologies, Reuse collection by the Journal of Open Humanities Data. Authored by Claire Dupin de Beyssat.
• Videos: GB Claude Code AI Agent: Fully Autonomous Wikidata Query & Visualization (Zero Human Intervention)
  • (Taiwanese Mandarin) Wikidata Taiwan translation project on "Creating Library Linked Data with Wikibase: Lessons Learned from Project Passage" (as published by the OCLC)

Tool of the week

• Wikiguessr Game Is a Wikidata game it guess the location from Image from anywhere around the world by User: Ranjithsiji

Other Noteworthy Stuff

• Remembering Amos Bairoch, co-contributor to Swiss Institute of Bioinformatics Semantic Web of data and consulted often for TiagoLubiana's CellosaurusBot.

Newest properties and property proposals to review

• Newest General datatypes:
  • ‎GBFS feed URL (URL of a GBFS feed for the bicycle-sharing system)
  • code of conduct URL (URL of a resource that contains the Code of Conduct of a project or organization)
• Newest External identifiers: BFXC authority ID, Out tag ID, GayCities ID, Fight.ru fighters ID, Personality Database group ID, ‎Codes for the administrative divisions of the People's Republic of China, Macanese company ID, ‎MovieID film ID, Teen Vogue tag ID, ‎CRT Database model ID, PriceRunner product ID, BWB number, Brandenburg School ID
• New General datatypes property proposals to review:
  • fragrance gender (category for which a fragrance is marketed)
  • perfumer (person who created a perfume)
  • Discharge regime (The '''[[:en:Discharge regime|discharge regime]]''' can be Glacial, Nival or Pluvial. It can be a combination of 2 : Nivo-pluvial, Pluvio-nival, Nivo-glacial, etc. Be specific (e.g. pluvial tropical, meridional, etc.). Or be complex)
  • minimal pair of (lexeme that differ from this one in only one phonological element)
• New External identifier property proposals to review: Cookpad Recipe ID, Sector.sk game ID, Card Player ID, Fragrantica perfume ID, Fragrantica perfume brand ID, My Abandonware theme ID, Identificador Banrep Cultural, izoh.uz word ID, VGChartz game ID, Metacritic video game genre ID, Place Names and Places of Nova Scotia ID, Taking Stock ID, Game Font Library ID, Fragrantica perfume notes ID, EAGER game ID

You can comment on all open property proposals!

Did you know?

• Query examples:
  • Birthplace of French Heads of State
  • Films starring Cary Grant, directed by Howard Hughes, available on YouTube
• WikiProject Highlights: WikiProject Turkmenistan
• Showcase Items: Goosebumps - 2015 film directed by Rob Letterman
• Showcase Lexemes: course (L3958) - English noun (kɔːrs) meaning "direction of movement", "program of study", or "part of a meal"

Development

• Mobile statement editing:
  • It's now possible to edit existing references (phab:T405236)
  • We fixed a number of issues such as a problem when adding the first statements to an item (phab:T409069)
  • We started work on showing constraint violation indicators (phab:T400676)
  • We're working on showing errors in the edit form (phab:T408928)
  • We're improving the edit summaries (phab:T411247)
• Wikidata integration in the Wikimedia projects: We continued working on improvements to the Databox Lua module and template
• GraphQL: We continued working on the first version of GraphQL support

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.

Weekly Tasks

• Add labels, in your own language(s), for the new properties listed above.
• Contribute to the showcase Item and Lexeme above.
• Govdirectory weekly focus country: Togo
• Summarize your WikiProject's ongoing activities in one or two sentences.
• 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!

· Previous issue · Full report · Unsubscribe . JosefAnthony talk ·MediaWiki message delivery (discuter) 8 décembre 2025 à 16:41 (CET)

Wikidata weekly summary #710

Here's your quick overview of what has been happening around Wikidata in the
week leading up to 2025-12-15. Missed the previous one? See issue #709.

Discussions

• The mass editing policy Request for Comments has a number of open questions looking for votes and comments to shape the mass-editing policy.

Events

• Upcoming events:
• A Scholia hackathon is ongoing this week, focused on completing the transition of Scholia to QLever as the SPARQL backend for its Wikidata queries.
• Data and Technology Week 2025 from 19th of December 2025 to 22 of December 2025, organized by
  • Lire la suite
  . Consisted of a Wikidata Workshop, a Wikifunction Introductory Seminar and Geodatathon. This event is in Indonesian.
  • (English) WM Malaysia / 2025 SEA Games Datathon - 20.12.2025, 1200 ~ 1400 UTC. Register to contribute to items about athletes competing in South East Asian Games 2025 (Q25041680)

Press, articles, blog posts, videos

• Blogs: (French) Facebook post: ArkéoTopia: Comité des Travaux Historiques et Scientifiques (CTHS) to begin integrating Wikidata
• Papers:
  • Open Data Practices of Art Museums in Wikidata: A Compliance Assessment - second paper of the Wikidata Across the Humanities: Datasets, Methodologies, Reuse collection. By Dişli et al., (2025).
  • VIAF Governance Concerns about the Refurbished VIAF Web and API Interfaces by Stefano Bargioni (2025): a detailed account of the technical and governance issues experienced by VIAF in 2025 and its impact on its many external reusers, including Wikidata
• Videos:
  • (Italian) Wikidata and Wikibase for research: Camillo Pellizzari gives an overview of Wikidata, the data model, potential as scientific research subject and tool, then a Wikibase intro and its uses beyond Wikidata, with example instance: Hypotheseis; slides on Commons
  • Feminist Structured data: A Conversation with Art+Feminism and Whose Knowledge?: How feminist values can reshape structured data on Wikidata to address gaps, representation, and opportunities for collaboration across communities.
  • Community Hours: Art+Feminism community in Armenia: Former regional A+F ambassador, Arminé Aghayan-Flisch, tells us of her experiences growing the A+F Armenian community through GLAM, Wikidata and Wikipedia.
  • (Spanish) PADEP 2025: Using Wikidata in Sociocultural Research: Dr. Luis Álvarez Azcárraga teaches the course: Using Wikidata in Sociocultural Research: Open Databases for Social, Artistic, and Cultural Studies
  • See something, change something Webinar: @58:10, a presentation on the Wikidata agent plug-in for ArchivesSpace is given.
  • Wikibase Live Session / November 27: First demo presented of federation of values from Wikidata to Wikibases.

Tool of the week

• Broomstick - Broomstick is a tool to uncover Lexemes that can be improved on Wikidata.

Other Noteworthy Stuff

• Congratulations to Govdirectory, the winner of the FSF's Award for Projects of Social Benefit.
• wikibase-cli got support for claim reconciliation. This is typically useful to add a claim unless it already exists.
• The Wikimedia Research Fund is open for funding applications for research projects around the Wikimedia Projects, including Wikidata.

Newest properties and property proposals to review

• Newest General datatypes: has grammatical number (grammatical number used in this language)
• Newest External identifiers: ‎NLI Newspaper Collection ID, Cabinet minutes of the German Government ID, neodb.social ID, Flemish Community Masterpieces List item ID, Medicin.dk medical condition ID, ‎Mapillary username, ‎Sector.sk game ID, ‎My Abandonware theme ID, ‎Encyclopedia of Shinto ID, ‎Blu-Ray.com film ID, ‎Japanese Law Translation ID, ‎Brussels Inventory of Architectural Heritage streets ID, ‎Brussels Inventory of Architectural Heritage buildings ID, Getty Collections Archival Component ID, CRA program account number, FC Barcelona player ID, Qalamos person ID, ‎KISTI conference ID
• New External identifier property proposals to review: survivalhorrors.com ID, Diccionari de la llengua catalana entry ID, GamesIndustry.biz game ID, WhatsOnStage Stage Names ID, Adventure Game Hotspot game ID, identifiant Netflix titre, 4gamer.net game ID, Fragrantica perfumer ID, PC Guru game ID, British Newspaper Archive publication ID, GOG tag ID, Open Food Facts brand ID, Games for Change directory ID

You can comment on all open property proposals!

Did you know?

• Query examples:
  • All ports in Wikidata, sorted by the total number of statements
  • Queer and LGBT Literature that have won Literary Awards (source)
  • Bubble chart with numbers shown in the bubbles: Memory of the World inscriptions from Arab states
• Newest WikiProjects:
  • WikiProject P244 maintenance - For coordination and improvement of Library of Congress Name Authority File (LCNAP) via Library of Congress authority ID
  • WikiProject Museum of Glass (Q2894440) - improving the visibility of visiting artists to the University of Washington Information School
• WikiProject Highlights: Egezort's efforts in Mereology: removing/migrating part of statements in Recipe relationships
• Newest database reports: 34 Bots operating without a Bot flag
• Showcase Items: Fort George

(Q1426707) - 18th-century fortress built in the Scottish Highlands in the aftermath of the Jacobite Rising of 1745

• Showcase Lexemes: mesa (L31222) - Spanish noun (ˈme.sa) meaning "table (furniture)", "mesa (flat-topped hill)", or "served table for dining"

Development

• Edit summaries: We made changes that will improve the automatic edit summaries of edits made using the wbeditentity API endpoint. Tools that use this endpoint to edit statements will, in some cases, now have more accurate edit summaries; this also affects how such edits are summarized in edit groups. (phab:T411247)
• Wikidata integration in the Wikimedia projects: We are collecting feedback from the first wikis who got the new and improved Databox module.
• Mobile statement editing:
  • We are making remaining changes for the first roll-out as a beta-feature.
  • We are working on showing constraint violations. (phab:T411602, phab:T400676)
• GraphQL: We are working on making it possible to query for Items by Property/value pair (phab:T403576)
• REST API: We are improving error messages for requests that failed due to an IP block (phab:T404727)

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.

Weekly Tasks

• Add labels, in your own language(s), for the new properties listed above.
• Contribute to the showcase Item and Lexeme above.
• Govdirectory weekly focus country: Germany
• Summarize your WikiProject's ongoing activities in one or two sentences.
• 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!

· Previous issue · Full report · Unsubscribe . JosefAnthony talk ·MediaWiki message delivery (discuter) 15 décembre 2025 à 16:31 (CET)

Wikidata weekly summary #711

Here's your quick overview of what has been happening around Wikidata in the
week leading up to 2025-12-22. Missed the previous one? See issue #710.

Discussions

• Open request for adminship: Vitaly Zdanevich
• New requests for permissions/Bot: Title markup bot - Task(s): There is a variety of HTML markup found in , violating various constraints on the property. The following task description is for a bot that can start the required cleanup process. I would like to request permission to implement the functionality outlined here as a first iteration, on the understanding that it will be extended and refined to cover more cases. It will operate within the limitation that it will only modify values, add qualifiers and update labels to keep them in-line with altered titles.

Press, articles, blog posts, videos

• Videos:
  • Wikidata 13th Anniversary in the Tyap Wikimedians User Group
  • Remapping the Down Survey - By OSM for History Buffs
  • Open Data DEx Demo #1 - This week's topic: Astronomy in WikiData!

Tool of the week

• Timetrail - is a website that visualizes the movement of Wikidata items over time by mapping their associated events and locations.

Other Noteworthy Stuff

• Wikimedia Deutschland jobs:
  • Director of Engineering (all genders)
  • Senior Data Analyst (all genders)

Newest properties and property proposals to review

• Newest General datatypes:
  • Japanese court rank (Japanese court rank of a person or a shrine)
  • ‎value of this mathematical characteristic (non-numeric value of this characteristic applied to this mathematical object)
• Newest External identifiers: Taking Stock ID, Antiquitatum Thesaurus ID, The Advocate tag ID, ‎Game Font Library ID, IMI person ID, ‎Metacritic video game genre ID, Banrep Cultural ID, FCC ID Database company slug, EDBO institution code, ‎GamesIndustry.biz game ID, ‎PC Guru game ID
• New General datatypes property proposals to review:
  • common organism (organisms known by a common name of a biological taxon)
  • part (exact number denoting the part of a creative work or edition)
  • heir apparent (person designated to take on royal position after death of subject)
• New External identifier property proposals to review: Parfumo perfume ID, Parfumo perfumer ID, Parfumo perfumes ID, Parfumo fragrance notes ID, BoomerShooterDB game ID, identifiant Rappels d'une production théâtrale, Parfinity notes ID, Vandal game ID, Google Ads Transparency Center advertiser ID, GBIF ID, MetroidvaniaDB game ID, Games.cz game ID, Basenotes perfume brand ID, Basenotes perfume people ID, Basenotes perfume ID, CICAP Encyclopedia ID, Zelda Wiki ID, Yaba Sanshiro ID, identificador Biblioteca Nacional de Colombia, Finnish railway station code, Fight-A-Base game ID, Sketchfab model ID, Sketchfab channel ID, Sketchfab user ID, DVIDS Video ID, DeVuego game ID

You can comment on all open property proposals!

Did you know?

• Query examples:
  • Number of riots per country (source)
  • Country having the most female politicians (source)
• WikiProject Highlights: Niryhpr's efforts in organising the page User:Niryhpr/WikiProject_Ports (part of WikiProject Indonesia/Geodatathon)
• Newest database reports: Language statistics for Items
• Showcase Items: Mansa Musa - 14th-century ruler of the Mali Empire
• Showcase Lexemes: ਮਰਨ (L689064) - Punjabi verb (mərəɳ) meaning "to die (cease living)", "to wither or spoil", or "to give up (lose hope/energy)"

Development

• Mobile statement editing:
  • We added an indicator showing which Properties are not yet supported when creating new statements in mobile editing (T412719)
  • We continued working on showing constraint violations on mobile (T411602, T411608)
  • We are working on musical notation statements on mobile (T407247)
  • We are improving error handling for incorrectly filled and unfilled fields in mobile editing (T408928)

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.

Weekly Tasks

• Add labels, in your own language(s), for the new properties listed above.
• Contribute to the showcase Item and Lexeme above.
• Summarize your WikiProject's ongoing activities in one or two sentences.
• 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!

· Previous issue · Full report · Unsubscribe . JosefAnthony talk ·MediaWiki message delivery (discuter) 22 décembre 2025 à 17:37 (CET)

Wikidata weekly summary #712

Here's your quick overview of what has been happening around Wikidata in the
week leading up to 2025-12-29. Missed the previous one? See issue #711.

Discussions

• Open request for adminship: Ppolar bear - RfP scheduled to end after 3 January 2026 13:40 (UTC)
  • QubeCubeBot - Task/s: Continue import of Swedish Parliament documents inline with the modeling work in Wikidata:WikiProject Sweden/Swedish Riksdag documents.
  • AinaliBot 3 - Task/s: Continue import of Swedish Parliament documents inline with the modeling work in Wikidata:WikiProject Sweden/Swedish Riksdag documents.

Events

• This month's Scholia hackathon has moved Scholia closer to its planned switch to a QLever backend. Beta testers can assist by exploring the interim QLever-backed Scholia instance and reporting any issues.
• Upcoming events:
  • SWAT4HCLS 2026. Amsterdam, March 23-26, with a "Wikidata in healthcare and life sciences" session and Prof. Hannah Bast as one of the keynotes

Press, articles, blog posts, videos

• Videos:
  • (Indonesian) Introduction to Wikifunctions presented by NikolasKHF (Niko). In this session, Niko introduced Wikifunctions project, how to edit a function, how to add an implementation and test, and demonstrated them. This is the first Wikifunctions training in Indonesian. Slides are available on Commons.
  • (Indonesian) Wikidata for Academician presented by Wikimedia Indonesia's Data and Technology team. They introduced Wikimedia Indonesia, and then explained Wikidata, its underlying concepts and a glance to its history, how to add statements and references, how to query with Wikidata Query Services, Wikidata and its potential in research fields, Wikiprojects and Wikidata:For development resources. Slides are available on Commons.

Tool of the week

• WD-NearbyItems : browse Wikidata Items nearby
• Quizicle is a daily quiz/puzzle game that's not really a quiz and not really a puzzle. Deduce the answer from crossword-style clues with hot/cold feedback.

Newest properties and property proposals to review

• Newest General datatypes:
  • random page URL (link to random page or item on website)
  • specimen classifier (person who assigned the identification to a specimen)
  • collection date (date-time or interval during which a specimen or object was collected in the field)
  • land degradation (amount of land that is degraded by an object, mainly for infrastructure projects)
  • Hong Kong fire alarm level (Hong Kong fire alarm levels classification system)
  • page offset (difference between external page number printed on the work (P304) and the actual page in digital file (P7668))
  • logical implication (axiom or conjecture that this axiom or conjecture implies)
• Newest External identifiers: ‎survivalhorrors.com ID, ‎VGChartz ID, ‎Adventure Game Hotspot game ID, ‎BoomerShooterDB game ID, ‎Vandal game ID, GoFundMe fundraising ID, Adult Film Database director ID, S1 No.1 Style actress ID, ‎MetroidvaniaDB game ID, EAGER game ID, EAGER developer ID, ‎Games.cz game ID, ‎4gamer.net game ID, ‎GOG tag ID, ‎Yaba Sanshiro ID, ‎Games for Change directory ID, DLSite work ID, ‎DLSite person ID, ‎DLSite doujin circle ID, ‎Fight-A-Base game ID, ‎DeVuego game ID
• New General datatypes property proposals to review: Erdős Problem number (Erdős Problem number)
• New External identifier property proposals to review: PixelatedArcade genre ID, BRAHMS identifier, LegiStorm person ID, Game Boy Database game ID, NHK Archives Program ID, Wendingen object ID, Wendingen person ID, RetroCollect games ID, FIP.IT basketball player ID, Lenta.ru person ID, Polski Petersburg encyclopedia ID (Polish version)., Télérama film ID., Bercail ID, Panoramax picture ID, InterSportStats athlete ID, Before I Play game ID

You can comment on all open property proposals!

Did you know?

• Showcase Lexemes: turn (L3568) - English verb (tɜːrn) meaning "to rotate", "to change direction", or "to transform"

Development

• No development happened in the past week as the team are on holidays. Happy new year everyone!

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.

Weekly Tasks

• Add labels, in your own language(s), for the new properties listed above.
• Contribute to the showcase Item and Lexeme above.
• Govdirectory weekly focus country: Czech Republic
• Summarize your WikiProject's ongoing activities in one or two sentences.
• 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!

· Previous issue · Full report · Unsubscribe . JosefAnthony talk ·MediaWiki message delivery (discuter) 29 décembre 2025 à 17:11 (CET)

Wikidata weekly summary #713

Here's your quick overview of what has been happening around Wikidata in the
week leading up to 2026-01-05. Missed the previous one? See issue #712.

Discussions

• Open request for adminship: Morne06 - RfP scheduled to end after 8 January 2026 20:35 (UTC)
• Closed request for adminship: Ppolar bear - general consensus is to reapply after gaining more experience.
• New request for comments: Notability policy reform: first drafted in 2013, Wikidata has grown vastly since the original Notability policy was created. This first-round discussion is intended to collect ideas, comments, and reflections on how to improve the Notability Policy for what Wikidata currently is and will become.

Events

• Upcoming events:
  • OpenStreetMap X Wikidata Meetup #84 January 12 Time: 19:30-21:00 UTC+8 at Mozilla Community Space Taipei (Q61752245).
  • Wikimedia Hackathon Northwestern Europe 2026: a two-day event that will take place from 13 to 14 March 2026 in Arnhem, the Netherlands. Apply for a grant and join the event.
  • The next Wikidata+Wikibase office hours will take place on Wednesday, 18:00 CEST, 14th January 2026 in the Wikidata Telegram group. The Wikidata and Wikibase office hours are online events where the development team presents what they have been working on over the past quarter, and the community is welcome to ask questions and discuss important issues related to the development of Wikidata and Wikibase.

Press, articles, blog posts, videos

• Blogs:
  • Rescuing Scholia #2: getting closer
  • African Literary Metadata (ALMEDA)
  • Wikontic: Ontology-Aware KG Pipeline - this article introduces Wikontic, a pipeline that builds knowledge graphs from text by enforcing Wikidata's ontological rules and merging duplicate entities.
• Papers:
  • Using Wikidata’s Ontology in Practice: A Neuro-Symbolic, Community-Centred Workflow for Integrating and Reusing Humanities Datasets - This article introduces an ontology-first, community-driven workflow that aligns humanities datasets with Wikidata to address data silos and gender inequities, offering reusable modelling patterns, SPARQL-based analysis, and a neuro-symbolic AI framework that reduces bias and supports reproducible, ontology-backed knowledge graph practices. By Velilla & Ferran-Ferrer (2025).
  • A Semantic Wiki for Language Learning: The Case of the Baoulé Language - The BAOULE-WIKI project introduces a semantic wiki and homograph-detection model to preserve and teach the endangered Baoulé language, achieving high accuracy while paving the way for broader digital preservation of African languages through community collaboration and integration with knowledge bases like Wikidata and DBpedia. By Kra et al., (2026).
  • Transforming the Digital Landscape: Towards a Medieval Knowledge Graph - Digitization has transformed medieval studies by expanding access and enabling new research methods, with future progress hinging on Linked Open Data, shareable identifiers, and collaborative knowledge graphs to truly democratize and enrich scholarship. By Burrows, (2026).
  • Towards a Linked Open Index: Reconciling Museum Records to Wikidata for Index of American Design Constituents - The Index of American Design project’s reconciliation of thousands of records with Wikidata reveals both challenges and strategies for improving data alignment, while a linked Power BI tool supports ongoing monitoring of quality, access, and representation in humanities research. By Foster et al., (2026).
  • The “Dizionario Degli Scrittori Italiani Contemporanei Pseudonimi” in Wikidata. Pseudonymous Authors in Wikidata: Dataset and Queries - The dataset from the MA thesis structures biographical data on 19th–20th century pseudonymous Italian authors in Wikidata, including corpus items, SPARQL queries, and analysis documents, and is reusable for further research or case studies. By De Monaco, (2025).

Tool of the week

• Broomstick is a tool by Wikicollabs it uncover Lexemes that can be improved on Wikidata.
• Explore your Wikimedia activity year in review with Wiki Year in Review
• Wikilokal (Android version): explore the world within a 3 km radius by Affandy Murad

Other Noteworthy Stuff

• New project: Dissemination of polymer science through Wikipedia and Wikidata (
  • Lire la suite
  )

Newest properties and property proposals to review

• Newest General datatypes:
  • crowdfunding target (target goal of this crowdfunding campaign)
  • free height (vertical distance from the floor level to the lowest obstruction in the ceiling of an indoor or outdoor space)
• Newest External identifiers: ‎PixelatedArcade genre ID, ‎Game Boy Database game ID, ‎RetroCollect games ID, MyWaifuList work ID, Nonbinary Wiki ID, Diccionari de la llengua catalana entry ID, DVIDS video ID, FIP.IT basketball player ID, Card Player ID, Télérama film ID, Boosty author ID, ‎Before I Play game ID
• New General datatypes property proposals to review:
  • Fungal Names taxon ID (ID number in the [[:w:Fungal Names]] database.)
  • Braille transcription (transcription in Braille)
  • Braille represents (graphene or phone that the Braille cell represents)
• New External identifier property proposals to review: CNVD-ID, Trismegistos editor ID, woordenlijst lemma ID, European Vehicle Number, CourtListener person ID, Norwegian railway station code, Australian National Kennel Council ID, Museo del Marchio Italiano ID

You can comment on all open property proposals!

Did you know?

• Schema examples: (E498) district electoral division: Schema to describe an electoral division (small political division of Ireland).
• Newest WikiProjects:
  • Project IrishForges: Describing forges and forge buildings of Ireland using Wikidata, Wikimedia and other sources.
  • Project Ireland: A hub for all Ireland-related Wikidata activities including cross-Wikiproject tasks.
  • Project Historic Irish Placenames: focusing on County Kilkenny, connect historic placenames with their modern counterparts or create new items for "lost places".
  • Svenska psalmodikon: A sub-project for the psalmodikon (Q3354977), a stringed-instrument popular in Sweden.
• WikiProject Highlights: WikiPojects as decentralized governance - this sub-page of the Limits of Wikidata project proposes WikiProjects become caretakers of collections or subgraphs of relevant items.
• Showcase Items: Venezuela (Q717) - country in South America
• Showcase Lexemes: размах (L155644) - Russian noun (rɐzˈmax) meaning "amplitude (of a swing)", "physical span or width", or "scale/scope (of an activity)"

Development

• No development happened in the past week as the team are just returning from the holidays.

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.

Weekly Tasks

• Add labels, in your own language(s), for the new properties listed above.
• Contribute to the showcase Item and Lexeme above.
• Govdirectory weekly focus country:
• Summarize your WikiProject's ongoing activities in one or two sentences.
• 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!

· Previous issue · Full report · Unsubscribe . JosefAnthony talk ·MediaWiki message delivery (discuter) 5 janvier 2026 à 16:20 (CET)

Wikidata weekly summary #714

Here's your quick overview of what has been happening around Wikidata in the
week leading up to 2026-01-12. Missed the previous one? See issue #713.

Discussions

• New requests for permissions/Bot: AmeisenBot 3 - Task/s: Adding descriptions (and possibly labels and aliases as well) to items based on their statements.
• New CheckUser requests: Saroj (RfP scheduled to end at 25 January 2026 09:31 UTC)

Events

• Upcoming events:
  • The next Wikidata+Wikibase office hours will take place on Wednesday, 18:00 CEST, 14th January 2026 in the Wikidata Telegram group. The Wikidata and Wikibase office hours are online events where the development team presents what they have been working on over the past quarter, and the community is welcome to ask questions and discuss important issues related to the development of Wikidata and Wikibase.
  • WMF Wikidata Platform team is launching a new office hours series starting January 27th, 2026 and continuing on the first Tuesday of each month. The scope of this series is be limited to Blazegraph migration support for the entirety of 2026. Participants are encouraged to register in advance for each session and may optionally add a brief description of their migration-related questions to the shared Etherpad to help guide preparation. See Blazegraph Migration office hour page for more details

Press, articles, blog posts, videos

• Blogs: Wikidata at 13: Fante Wikimedians Joins the Celebration
• Papers: Structuring the Sights and Stories of Pausanias with Wikidata - The Digital Periegesis project leverages Wikidata and linked open data tools to annotate, disambiguate, and connect Pausanias’s complex 2nd‑century text, enhancing accessibility, interoperability, and scholarly engagement with Greece’s historical and mythological landscape. By Kiesling et al., (2025)
• Videos: (Papiamento) Wikipedia on Aruba | Episode 8: How to add a new topic (item) to Wikidata

Tool of the week

• Knowledge Train A game to create a train of knowledge with the power of Wikidata - User:Athulvis

Other Noteworthy Stuff

• Mobile statement editing is now available as a beta feature on Wikidata. Enable the Beta feature in your preferences settings, head to Wikidata Sandbox (Q4115189) (in mobile view) to test it and share your feedback here: Mobile editing of statements.
• The WMF Wikidata Platform team has published its January 2026 newsletter. It includes updates on the legacy full-graph endpoint decommissioning, the User-Agent policy change, the monthly Blazegraph migration office hours, and efforts to reduce regressions caused by the legacy endpoint shutdown. To have new issues of the WDP monthly newsletter delivered to your user talk page, Subscribe to WDP newsletter!

Newest properties and property proposals to review

• Newest General datatypes: common organism (organisms known by this common name)
• Newest External identifiers: Boosty author ID, ‎Before I Play game ID, ‎Korea Heritage Service Heritage Portal ID, ‎KaraokeTexty.cz artist ID, ‎KaraokeTexty.cz song ID, ‎Showlabs ID, DEUMM Online ID, Slekt og Data cemetery ID, Biblioteca Nacional de Colombia ID, EZB library ID, topic of Dictionary of Canadian biography identifier, Cover Art Archive image, ‎X broadcast ID, Theaterencyclopedie ID, Maitron biography ID (new version), ‎Scilit organization ID, Fragrantica perfume ID, Fragrantica perfume brand ID, izoh.uz word ID, ‎Place Names and Places of Nova Scotia ID, Fragrantica perfume notes ID, Fragrantica perfumer ID, Parfumo perfume brand ID, Parfumo perfumer ID, Parfumo perfume ID, Parfumo fragrance notes ID
• New General datatypes property proposals to review:
  • Artistagraph ID (Identifies the Artistagraph for an artistIdentifier for creative works on Artistagraph, a platform for documenting and discovering artist information and creative work connections)
  • number of tunnel tubes (Number of parallel tubes in a tunnel.)
• New External identifier property proposals to review:: Mapillary sequence ID, People's Graphic Design Archive creator ID, Uni24k indentifier, Brussels BeStAddress municipality ID, Brussels BeStAddress street name ID, Brussels BeStAddress address ID, Wikifunctions object, MAX username, Accademia Nazionale dei Lincei ID, The Retro Web company ID, Schulnummer Berlin, KCI article ID

You can comment on all open property proposals!

Did you know?

• Query examples:
  • Timeline of coup d'états
  • All towns named Versailles
• Showcase Items: mojito - traditional Cuban highball cocktail

Development

• Mobile editing of statements: We have released the first version of mobile statement editing as a beta feature (see details above). In addition we are improving it further and are adding missing functionality to get it ready for a full release. This includes adding editing support for additional data types such as date and musical notation.
• Blazegraph replacement: The Wikidata platform team is continuing their evaluation of alternative backends for the Wikidata Query Service.
• Graph QL: We are continuing to work on the prototype to get it ready for wider testing and are waiting on a security review.
• Dumps: We fixed an issue where the "latest" symlinks to data dumps weren't working correctly.
• Wikidata integration in the Wikimedia projects: We are investigating how to further reduce the number of unnecessary changes showing up in watchlist and recent changes coming from Wikidata. The work on this is also helping reduce the size of the recent changes database table, which is especially important on larger Wikipedias. In addition we are continuing to improve the Databox module to make it easier for smaller Wikipedias to get Wikidata-powered infoboxes.

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.

Weekly Tasks

• Add labels, in your own language(s), for the new properties listed above.
• Contribute to the showcase Item and Lexeme above.
• Govdirectory weekly focus country: Kazakhstan
• Summarize your WikiProject's ongoing activities in one or two sentences.
• 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!

· Previous issue · Full report · Unsubscribe . JosefAnthony talk ·MediaWiki message delivery (discuter) 12 janvier 2026 à 15:58 (CET)

Wikidata weekly summary #715

Here's your quick overview of what has been happening around Wikidata in the
week leading up to 2026-01-19. Missed the previous one? See issue #714.

Discussions

• Closed request for comments: Deprecate P642? - Consensus to deprecate was reached.

Events

• Upcoming events:
  • Wikifying Te Tiriti 10-workshop series, attendees will learn how to contribute to Wikipedia and create Wikidata items, to increase the visibility of people and their projects working in Te Tiriti and anti-racism areas. Further information can be found on the WikiProject page / Workshop timetable. Register to attend.
  • Wiki Loves Folklore 2026 in Uganda - contribute to the project by expanding or creating Wikidata Items connected to the project categories, such as Ugandan folklore, food, music, dances, traditional clothing, and more.

Press, articles, blog posts, videos

• Blogs:
  • The London School of Economics and Political Science have employed a Wikimedian in Residence
  • Wikimedia Indonesia held Data and Technology Week 2025 in last December 2025, organized introductory workshops on Wikidata and Wikifunctions. Read key takeaways and participants' discussion at Diff.
  • Wikidata Days 2025 Journey in Africa: Building Knowledge, Languages and Communities
  • Wikidata Botswana 2025: Celebrating 13 Years (And We Really Showed Up!)
• Papers:
  • A new monographic number of JLIS.it has been published regarding the OPAC SBN (the biggest collective library catalogue in Italy, with more than 7 thousands of libraries participating; about its collaboration with Wikidata, see the Wikidata coordination page); it contains 3 papers focusing on the use of Wikidata for authority control (all in Italian, with abstract in English):
    • Wikidata and SBN: An Assessment of Two Years of Work (2023–2025): an overview Wikidata-SBN of the collaboration in 2023-2025, focusing on the methods of reconciliation
    • Wikidata-Enhanced Authority Records: A Project for Personal Names in SBN: a description of the procedure to extract data from Wikidata items matches with SBN authority records and adapt these data to be copied into non-individualised SBN authority records
    • NaMo, utility for populating missing date fields in authority records: a description of an utility to keep an authority file up-to-date finding missing death dates through Wikidata
  • Wikidata-Enhanced Authority Records: A Project for Personal Names in SBN - A collaboration between Wikimedia Italy and ICCU is enriching incomplete SBN authority records using Wikidata identifiers, enhancing catalogue accuracy and accessibility as entries continue to grow. By Ravelli, (2026).

Tool of the week

• Puzzles By Nathan is a game that arrange words so each connects to the next

Other Noteworthy Stuff

• Mobile editing for RTL languages: The Wikimedia Deutschland team is seeking users of right-to-left (RTL) scripts, including Arabic, Hebrew, Persian, and Urdu, to help test and improve the mobile statement editing experience. If you edit in an RTL language and would like to join user interviews or deeper testing, sign up here.
• (French) Gendered place names in the public space of French-speaking Switzerland

Newest properties and property proposals to review

• Newest External identifiers: Parfinity notes ID, ‎Google Ads Transparency Center advertiser ID, Basenotes perfume brand ID, Basenotes perfume people ID, Basenotes perfume ID, Accademia Nazionale dei Lincei ID, MAX username
• New General datatypes property proposals to review:
  • location collected (geographic location where a specimen or sample was collected in the field)
  • Category for music in this language (link to category item that contains music in this language)
• New External identifier property proposals to review: Thyssen-Bornemisza work ID, CriticDB IDs, MPA certificate number, WorldFootball.net person ID (new), The Session tune ID, Parfumo fragrance note ID

You can comment on all open property proposals!

Did you know?

• Query examples:
  • Timeline of elected germanic Roman emperors
  • Universities without a P625 (coordinate location) - Source
• Schema examples: film director (E24)
• WikiProject Highlights:
  • Rijksmonumenten Unmerge list - list of items with more than one P359 (Rijksmonumenten ID).
  • Stanford Libraries added an event: Love Data Week 2026
• Newest database reports: Entities without a Label - this list is dynamically created, search by language code and entity type: Item or Property.
• Showcase Items: FIFA (Q253414) - international governing body of association football
• Showcase Lexemes: charge (L3922) - English verb (tʃɑːrdʒ) meaning "to supply with energy", "to rush forward", or "to have responsibility for"

Development

• Mobile statement editing:
  • We continued work on supporting more datatypes for editing, specifically date, musical notation and monolingual text.
  • We worked on displaying constraint violation indicators.
  • You can try out the current state by enabling it in the beta features section of your preferences.
• Wikidata integration in the other Wikimedia projects: We are continuing to investigate options for further reducing the amount of Wikidata changes in recent changes and watchlist on the other wikis to reduce the size of the database tables.
• Dumps: We finished our research on dumps, especially looking into different ways to define subsets. We will publish the report with results by end of February.
• Wikidata Query Service: The Wikidata Platform team is continuing the evaluation of potential replacements for Blazegraph.

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.

Weekly Tasks

• Add labels, in your own language(s), for the new properties listed above.
• Contribute to the showcase Item and Lexeme above.
• Govdirectory weekly focus country:
• Summarize your WikiProject's ongoing activities in one or two sentences.
• 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!

· Previous issue . Full report · Unsubscribe · JosefAnthony talk ·MediaWiki message delivery (discuter) 19 janvier 2026 à 16:25 (CET)

Wikidata weekly summary #716

Here's your quick overview of what has been happening around Wikidata in the
week leading up to 2026-01-26. Missed the previous one? See issue #715.

Events

• Upcoming events:

• Reminder: Blazegraph Migration Office Hours: The WMF Wikidata Platform team is kicking off its monthly Blazegraph migeration office hours tomorrow, Modèle:Zonestamp. These sessions focus exclusively on supporting the migration away from Blazegraph as the backend of the Wikidata Query Service (WDQS). See the office hours page for details and future sessions.
• Art+Feminism online hands-on training session: Intro to Wikidata + Archives. January 29, 15:00 UTC (16:00 CET). Alan Ang (WMDE) and d:User:Epìdosis host this workshop on collective editing and how Wikidata connects with archives. More info and Zoom registration @ Art+Feminism.org
• OpenStreetMap X Wikidata Meetup #85 February 9 Time: 19:30-21:00 UTC+8 at Mozilla Community Space Taipei (Q61752245).
• Mapping Africa: Visualizing Knowledge and Communities - 28.01.2026, 16:00 UTC. Episode #54 of the WikiAfrica Hour explores the power of maps and geospatial data.

• General Registration is Open! 2026 Wikimedia Hackathon - May 1-3, 2026

Press, articles, blog posts, videos

• Blogs: Wikidata replaces the CLARIN Concept Registry in the Component Registry
• Papers:
  • Analysis and Generation of Wikidata Descriptions Focusing on Bangla Language - A rule-based Grammatical Framework resource grammar for Bangla generates accurate, consistent Wikidata descriptions across diverse entities, achieving over 99% coverage and enhancing low-resource language content in multilingual knowledge bases. By Mohammad, (2025).
• Videos:
  • Fact-Checking with Wikidata by Philippe Saadé - a recording of the workshop hosted by DataTalks.Club in collaboration with User:Philippe Saadé
  • Wikimedia and Biodiversity Data: A Mutualistic Relationship in the Open Knowledge Ecosystem
  • Collaborative Cultural Heritage Geodata, session 2 of SunoikisisDC's Digital Approaches to Cultural Heritage. Discusses how Wikidata is used and contributes data to the field of spatial and geographic technologies.
  • Wikimedia projects & smell-related content: WMUK Sandbox Session - User:Lajmmoore describes how to add and model sensory experiences such as smell, to Wikidata.

Tool of the week

• Wikidata Property Creation Helper is a tool by ArthurPSmith. The tool takes a property proposal page and translates it into a QuickStatements batch (and then a second one for the examples) that a property creator can use to quickly create a new property.

Other Noteworthy Stuff

• Wikimedia Deutschland 2026 first quarter development plan has been published: Wikidata:Linked Open Data development plan.
• Job opening: The Wikimedia Foundation is hiring a Wikidata Platform Backend Migration Specialist (contract position) to support backend migration work on the Wikidata Query Service. This role focuses on technical work related to the migration away from Blazegraph. If you're interested in the role or want to learn more, see the full job description and application details.

Newest properties and property proposals to review

• Newest General datatypes:
  • translates from (language(s) that this person, company or organization translates works texts from)
  • translates into (language(s) that this person, company or organization translates works and texts into)
• Newest External identifiers: MAX username, CriticDB game ID, ‎Finnish railway station code, Sketchfab model ID, Sketchfab channel ID, Sketchfab user ID, BRAHMS identifier, LegiStorm person ID, NHK Archives program ID, Polski Petersburg encyclopedia ID (Polish version), Bercail ID, ‎InterSportStats athlete ID, ‎Erdős Problem number, Trismegistos editor ID, ‎woordenlijst lemma ID, ‎European Vehicle Number, CourtListener person ID, Australian National Kennel Council ID
• New General datatypes property proposals to review: incompatible type (instances of this type or of its subclasses cannot be instances of that type nor of its subclasses)
• New External identifier property proposals to review: KaraokeTexty.cz album ID, Biographical encyclopedia of Maros County-ID, ShotOnWhat film ID, Biographical Dictionary of British and Irish Architects 1800-1950 ID, CardCow.com publisher ID, Stockholms SL Realtidsinformation identificator, Lost Pubs Project ID, Handball Base ID, Handballnews.pl person ID, SFDb förlaga-ID, RITVA company ID, RITVA corporate body ID, TC Infos network identifier, French Trade Mark Number

You can comment on all open property proposals!

Did you know?

• Query examples: Wikidata Items with a frequency (hertz) within human-hearing range (source)
• Schema examples: WikiProject Schemas: A tutorial - to create a simple ShEx schema and apply it to a set of Wikidata items.
• Newest WikiProjects: No Longer at the Margins - 2026 Hackathon
• WikiProject Highlights: WikiProject Bahamas - list of buildings in Nassau
• Newest database reports: Entities missing a description - choose a language and entity type (Item or Property) and generate a list of entities that have no description.
• Showcase Items: Mount Kilimanjaro - mountain massif in Kilimanjaro National Park in Tanzania
• Showcase Lexemes: мундштук (L130056) - Russian noun (mʊnʂˈtuk) meaning "mouthpiece (of a musical instrument)", "mouthpiece (of a pipe/cigar holder)", or "a horse's bit"

Development

• Mobile statement editing:
  • We started working on supporting editing of monolingual text statements
  • We continued working on supporting editing of geocoordinate and quantity statements
  • We are fixing display issues with date statements
  • We continued work on showing constraint violations
• GraphQL:
  • The security review was finished, removing a blocker to deploying GraphQL support to Wikidata
  • We added pagination to querying items by statement properties or values
  • We are extending the labels of linked entities functionality to also let you get the descriptions of the Items linked in a statement
• Wikidata integration in the other Wikimedia projects: We are continuing to investigate options for further reducing the amount of Wikidata changes in recent changes and watchlist on the other wikis to reduce the size of the database tables.
• Wikidata Query Service: The Wikidata Platform team is continuing the evaluation of potential replacements for Blazegraph.

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.

Weekly Tasks

• Add labels, in your own language(s), for the new properties listed above.
• Contribute to the showcase Item and Lexeme above.
• Govdirectory weekly focus countries: Albania and Kosovo
• Summarize your WikiProject's ongoing activities in one or two sentences.
• 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!

· Previous issue . Full report · Unsubscribe · JosefAnthony talk ·MediaWiki message delivery (discuter) 26 janvier 2026 à 17:28 (CET)

Wikidata weekly summary #717

Here's your quick overview of what has been happening around Wikidata in the
week leading up to 2026-02-02. Missed the previous one? See issue #716.

Discussions

• New requests for permissions/Bot: Sapper-bot 2 - Task: Monthly updates of the Dead Sea level and the "lowest point" property for Israel, Jordan, and Asia.
• Closed request for permissions/Bot: LiteraryWorksMetaDataUploadBot - Task: Upload metadata for literary works from research project. (Approved)
• Other: Proposal to configure the Newcomer Dashboard for Wikidata

Events

• Upcoming events:
  • Call for Sessions: Wikimania 2026 is Coming to Paris! The submission form will remain open until March 1. Results will be published in May.
  • Who's hiding behind museum collections? - A Wikidata Edit-a-thon by WiNoDa Knowledge Lab (February 24th, 1:00pm-4:30pm CET). This online Edit-a-thon will focus on the many collectors that contributed to the Arachnida and Miryapoda collection of the Museum für Naturkunde Berlin. Join us to uncover the unspoken human networks that shaped the history of science! Register here: http://winoda.de/en/event/wikidata-edit-a-thon/

Press, articles, blog posts, videos

• Blogs: Strengthening the Latin American public domain with Wikidata
• Thesis: Hebeis, Maximilian (2026): Entity Matching for Person Records in Authority Files, Bamberg: Otto-Friedrich-Universität (Master thesis in computer science: "a case study into applying learningbased entity matching to person records from two large authority databases, namely the German national Integrated Authority File (GND) and the crowd-sourced open knowledge base Wikidata")
• Papers: Special Collection of the Journal of Open Humanities Data (JOHD): Wikidata across the humanities: datasets, methodologies, reuse, https://openhumanitiesdata.metajnl.com/collections/wikidata_across_the_humanities (new papers have been published during the last week; see a list at d:Q136325279#P527)
• Videos:
  • Africa Wiki Women 1st Newbies Community Meetup - held an orientation for new members on editing Wikidata, Wikipedia, and Commons, to help bridge knowledge gaps of African women on Wiki platforms.
  • Mapping Africa: Visualizing Knowledge and Communities - explores how African communities use maps and geospatial data to enhance Wikidata, improve Wikimedia articles, and make local knowledge more visible globally.

Tool of the week

• Wdlist : Create and manage a personal list of Wikidata items.

Other Noteworthy Stuff

• Wikimedia Deutschland Job vacancy - Architect of Storage Solutions - (freelance contract / 4-6 weeks)
• You can now nominate your favorite Wikidata research award for 2025. Call for Nominations now open until February 15, 2026.

Newest properties and property proposals to review

• Newest External identifiers: U.S. Copyright Office Public Records System name ID, Lenta.ru person ID
• New General datatypes property proposals to review:
  • value type of this mathematical property (type of the value of this mathematical property when applied to this object or this type of objects)
  • Gifu Prefectural Shrine Association ranking (One of the three rankings given by the Gifu Prefectural Shrine Association)
  • instances must not have (instances of this class or of its subclasses must not have given property or statement)
  • African Scientists Directory ID (identifier for a scientist in the African Scientists Directory)
• New External identifier property proposals to review: Center for Jewish History person ID, LINCS ID, Artdoc.Media film ID, Biographical Dictionary of British and Irish Architects 1800-1950 practice ID, Walloon-French dictionary ID, Russian Register of Film Distribution Certificates ID, Hentaigana for Academic Information Exchange ID, Identifiant inventaire Nouvelle-Aquitaine, Algemeen Nederlands Woordenboek ID, Woordenboek van Nieuwe Woorden ID, Instituut voor de Nederlandse Taal ID, Woordcombinaties ID, Etymologisch Woordenboek van het Nederlands ID, Database of the Southern Dutch Dialects concept ID, GiveSendGo ID, CrowdRepublic project ID, European Dictionary Portal ID, Gravestone Project Cemetery ID, Uzbek-Russian dictionary ID, Ruwiki ID, Swedish National Archives ID, GDUNO ID, JMRC person id, Catalunya Romànica ID, Mercantile Navy List ID, Igromania author ID, Danmarks Kirker, Medvik ID, Obálky knih ID, National Theatre in Prague artist ID, National Theatre in Prague performance ID, Alpine Linux Wiki article, Microsoft Store developer ID

You can comment on all open property proposals!

Did you know?

• Query examples: Item with a Wikipedia page in lang. X but not Y (source) - modify the wd: QID and the schema:isPartOf for your own purposes.
• Newest WikiProjects:
  • WikiProject Chess - Rubinstein-Memorial list
  • WikiProject Units of Measurement
  • Wikiproject Medicine - List of Italian Doctors
  • WikiProject Evanion Collection
• WikiProject Highlights: WikiProject every Politician / Canada - all Commons lists were updated.
• Newest database reports: Variety of reports for deletion candidates

Development

• Wikidata integration in the other Wikimedia projects:
  • We are making progress with identifying additional ways in which we can reduce the number of irrelevant changes from Wikidata showing up in recent changes and watchlist on Wikipedia and co.
  • We are discussing with pilot Wikipedias about turning on showing Wikidata changes by default in watchlist and recent changes (moving it from opt-in to opt-out)
• GraphQL: We are putting the last touches on a GraphQL endpoint for Wikidata. We are planning to get it live later this month for feedback.
• LDF endpoint: We are planning to decommission the endpoint in preparation for the migration away from Blazegraph on the 18th of February (phab:T415696)
• Mobile statement editing:
  • We are almost done with adding support for editing statements with quantity and monolingual text datatype and finished support for mathematical expression statements. We started support for editing coordinate statements.
  • We are continuing the work on showing constraint violations.
• Wikibase Ecosystem: We are in the process of setting up a demo system for ontology federation (i.e. using Wikidata Items as values in statements on another Wikibase instance)

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.

Weekly Tasks

• Add labels, in your own language(s), for the new properties listed above.
• Contribute to the showcase Item and Lexeme above.
• Govdirectory weekly focus country:
• Summarize your WikiProject's ongoing activities in one or two sentences.
• 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!

· Previous issue · Full report · Unsubscribe . JosefAnthony talk ·MediaWiki message delivery (discuter) 2 février 2026 à 16:41 (CET)

Wikidata weekly summary #718

Here's your quick overview of what has been happening around Wikidata in the
week leading up to 2026-02-09. Missed the previous one? See issue #717.

Press, articles, blog posts, videos

• Blogs: Numishare Blog: Improving searchability using Natural language Processing + Wikidata - How NLP-based search improvements for numismatic collections for the American Numismatic Society. Python NLP tools and Wikidata add a semantic layer that links equivalent terms (e.g. “serpent” and “snake”) to improve discovery across coin databases such as OCRE and MANTIS. Author: Ethan Gruber.
• Videos:
  • Art+Feminism Conversations / Intro to Wikidata + Archives: Led by User:Epìdosis and User:Alan Ang (WMDE), this recording covers tools that support collaborative Wikidata editing, and includes with brief updates on mobile editing, Wikibase software, and work at the intersection of AI and Wikidata. Find more info and tools covered on Meta:Art+Feminism
  • Custom Upload Funnel Creation on Wikimedia Commons: Wiki Loves Africa 2026 - User:Kambai Akau and the Tyap User Group demonstrate how to contribute to the Wiki Loves Africa 2026 contest, incl. how to add a Wikidata Infobox to your contributions, and how to create Wikidata Items if they are missing.
  • (Papiamento) Add a different language Label to a Wikidata Item Wikipedia Above Aruba|Ep. 9 - it's not always obvious how to add labels, descriptions and aliases of different languages to Wikidata items, this short video demonstrates how.
  • Hands-on Exercise: Data Cleaning & Preparation with OpenRefine - Daniel Garjio guides through exercises to cluster and merge duplicate values, standardise formats, reconcile data with external authority sources such as Wikidata.
  • (Spanish) Mapeo colaborativo, plataformas libres y autonomía local, part of the Conference on Climate Justice, Indigenous Voices, and Wikimedia Platforms (2024) - speaker: Túllio Morais Franca shows how to integrate mapping tools suchas OpenStreetMap and Mapillary with Wikidata, Commons and Wikipedia.

Tool of the week

• Wiki Clarity Tool: Clarity Tool is a lightweight web application built to empower editors across Wikipedia, Wikidata, and Wikimedia Commons. It helps contributors identify missing information in articles and suggests structured data from Wikidata to fill those gaps.

• Name Suggestion Index : Submit a Brand - A tool that links Wikidata brand items to the Name Suggestion Index project on OpenStreetMap.

Other Noteworthy Stuff

• Mobile editors can now edit String and External ID datatypes directly in the mobile view. To help improve this new interface, Wikimedia Deutschland is looking for volunteers for UX testing sessions. Participants will be compensated for their time. Sign up here (greatquestion) and learn more on the project page: Mobile editing of statements

Newest properties and property proposals to review

• Newest General datatypes:
  • ‎braille transcription (transcription in Braille)
  • location collected (geographic location where a specimen or sample was collected in the field)
• Newest External identifiers: Rappels theatrical production ID, Berlin School ID
• New General datatypes property proposals to review:
  • Siège occupé ({{TranslateThis | fr = siège occupé par une personne au sein d'une académie ou autre société à ''numerus clausus'' }})
  • Standard Number (A standard serial number)
• New External identifier property proposals to review: MusicaPopular.cl ID, JMRC person id (en), Dictionary of Unitarian and Universalist Biography ID, CAMEO page ID, TeamNL athlete ID (new), World Flora Online Plant List, radeberger-stadtgeschichte.de Objekt Identifikator, Master Ideographs Seeker Character ID, Flohic ID, Oricon News person ID, radiko person ID, Xcity actress ID, TV Drama Database Program ID, Van Dale Rijmwoordenboek sentences ID, Van Dale Rijmwoordenboek word ID, BISMaL taxon ID, Vlaams Woordenboek ID, Kotobank Japanese ID, Nişanyan Adlar ID

You can comment on all open property proposals!

Did you know?

• Query examples:
  • Items with two or more Olympedia people ID (source) - find duplicate external identifier.
  • Music roll releases with recordings of works performed by composer (source)
• Newest WikiProjects:
  • WikiProject progressive Metal
  • Wikiproject Basque Cultural heritage and GLAM
• Newest database reports: 'Template' items with only one sitelink - per Wikidata:Notability, "If a link is a template, the item must contain at least two such sitelinks..."
• Showcase Items:
  • Lire la suite
  - a 2025 thriller film, winner of the Palme d’Or at the 2025 Cannes Film Festival
• Showcase Lexemes:

Development

• Dumps: We published the report from our research into the user experience with Wikidata's dumps.
• Mobile editing: We are finalizing the support for quantity, monolingual text, mathematical expression and musical notation statements as well as a first version for coordinate statements.
• Wikidata integration in the Wikimedia projects: We have continued our investigation into existing Lua modules in order to find more ways in which we can reduce unwanted entries from Wikidata in Recent changes and watchlists on Wikipedia and co. We found a number of options that we are looking into now. (phab:T416822, phab:T416825, phab:T416826, phab:T416827)
• Wikidata Vector embedding: We added German to the embedding (next to English, French and Arabic)

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.

Weekly Tasks

• Add labels, in your own language(s), for the new properties listed above.
• Contribute to the showcase Item and Lexeme above.
• Govdirectory weekly focus country:
• Summarize your WikiProject's ongoing activities in one or two sentences.
• 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!

· Previous issue . Full report · Unsubscribe . JosefAnthony talk ·MediaWiki message delivery (discuter) 9 février 2026 à 17:26 (CET)

Wikidata weekly summary #719

Here's your quick overview of what has been happening around Wikidata in the
week leading up to 2026-02-16. Missed the previous one? See issue #718.

Discussions

• Open request for adminship: Sjö - RfP scheduled to end after 17 February 2026 10:02 (UTC)
• New requests for permissions/Bot: SEEKCommonsBot - Task: Synchronize Wikidata records created by the SEEKCommons project with OpenAlex
• Closed request for permissions/Bot:
  • AmeisenBot 3 - Task: Adding descriptions (and possibly labels and aliases as well) to items based on their statements. Request closed as approved.
  • Che-W-bot - Request withdrawn.

Events

• Upcoming events: Next Linked Data for Libraries LD4 Wikidata Affinity Group session 17 February, 2026: We have our next LD4 Wikidata Affinity Group Session on Tuesday, February 17 9am PT / 12pm ET / 17:00 UTC / 6pm CET (Time zone converter). Wikiproject P244 maintenance uses SPARQL queries to identify and resolve two types of constraint violations in Wikidata: instances of Wikidata items with more than one LCNAF identifier and instances of the same LCNAF identifier existing on more than one Wikidata item. The February 17th session will walk participants through how to resolve the former issue, while the March 3rd session will focus on the latter. Event page: https://www.wikidata.org/wiki/Wikidata:WikiProject_LD4_Wikidata_Affinity_Group/Project_Series/LCNAF_Duplicate_Detection_P244_Maintenance

Press, articles, blog posts, videos

• Blogs:
  • Wiki for Botanists, why thematic engagement matters: WMNZ/Aotearoa on how sustained outreach with botanists via Wikidata workshops, edit-a-thons, and conferences is improving plant-related knowledge on the Wikimedia projects and building strong collaborative relationships with scientific communities.
  • Tech News Week 7 / Global Watchlists extension: now supports multiple Wikibase instance (i.e. Wikidata + Test Wikidata) and fixes right-to-left (RTL) text directionality issues.
  • The Spark of Linked Data and Libraries: OCLC Passage Project White Paper Translation Report
• Papers: Federating Open Knowledge through Wikibase: the case of the Finno-Ugric data sharing space: Antal et al. (2026) present a community-driven, federated prototype to link multilingual cultural heritage data, open ontologies and preserve local epistemologies.
• Videos:
  • How to Unlock Knowledge Graph Data for LLMs with AI Retrieval - User:Philippe Saade (WMDE), AI/ML Project Manager talks to Chad Jennings of Beyond the Blueprints (IBM Product Hub) on making Wikidata more accessible for AI developers, replacing SPARQL-heavy workflows with vector search and hybrid retrieval.
  • (French) Créer une carte uMap à partir de données géolocalisées extraites de Wikidata - video presentation of 2026 Digital Encounters "Mapping territorial data in uMap"
  • Africa Wiki Women 2026 On Wiki Skills Mentorship Program - Introduction to Wikidata
  • Africa Wiki Women 2026 On Wiki Skills Mentorship Program - Major and Minor edits on Wikidata
  • EMCO Wikidata CoP meeting (2026-01-28) - participants discuss progress on the early adopter phase, incl. how to categorise and track contributions, what statistics to measure and progress on MCO application profiles (persons + corporate bodies)

Tool of the week

• Queer Memory multilingual web app that explores global queer history through live Wikidata timelines, places, rights, culture, and activism. Currently available in English, French, and Spanish.

Other Noteworthy Stuff

• Etherpad cleanup, save your pads now. All pads after 1st March 2026 willbe deleted so if you need any of your pads, please make a local backup.
• The Wikibase REST API search endpoints are now available on v1 and considered stable! It's important to note that the older v0, which has been live on Wikidata since July 2025, will remain available for a two month transition period until mid-April 2026. We encourage all users to migrate to the new v1 endpoints during this time to ensure that their applications can continue to work seamlessly.
• The WMF Wikidata Platform team has published its February 2026 newsletter. It includes result of an initial evaluation of open-source triple store candidates as part of the migration away from Blazegraph, the next Blazegraph migration office hour, and more. To have new issues of the WDP monthly newsletter delivered to your user talk page, Subscribe to WDP newsletter!

Newest properties and property proposals to review

• Newest General datatypes: category for music in this language (link to category item that contains music in this language)
• Newest External identifiers: ‎DOAB book ID, ‎qamus.inoor.ir root ID, ‎The Session tune ID, Parfumo fragrance note ID, ‎KaraokeTexty.cz album ID, Biographical encyclopedia of Maros County, Alpine Linux Wiki article, ‎Biographical Dictionary of British and Irish Architects 1800-1950 person ID, Igromania author ID, French Trade Mark Number, ‎Bane NOR location code, ‎CardCow.com publisher ID, ‎Lost Pubs Project ID, Handball Base ID, Handballnews.pl person ID, Center for Jewish History person ID, African Scientists Directory ID
• New General datatypes property proposals to review:
  • Number of translations (Number of translations)
  • Panoramax instance URL (the Panoramax instance of/about the subject)
• New External identifier property proposals to review: Hentaigana for Academic Information Exchange ID, Bach digital person ID, Bach digital work ID, YList ID, identificativo Antenati, Pesistulokset.fi player ID, Liiga.fi player ID, Letterboxd producer ID, Topplista artist ID, Apple Music Classical work ID, Fragplace brands ID, Fragplace fragrances ID, Fragplace notes ID, Fragplace perfumers ID, Sport Express person ID, ciss.org sportsperson ID (deaf sport)

You can comment on all open property proposals!

Did you know?

• Newest WikiProjects: Learned Societies
• WikiProject Highlights: a discussion regarding how to standardise the data model of the membership of learned societies
• Showcase Items:
  • Lire la suite
  - French radio program and audio podcast
• Showcase Lexemes: collection (L3941) - English noun (kəˈlɛkʃən) meaning "a group of gathered items", "money gathered for charity/church", or "the act of acquiring"

Development

• Mobile statement editing:
  • We are putting finishing touches on editing support for external ID, URL, monolingual text, quantities and coordinate statements.
  • We worked on visually highlighting preferred and deprecated statements on the mobile site similar to how it is done on desktop.
  • We worked on showing more than one constraint violation when a statement violates multiple constraints.
• Ontology Federation: We continued working allowing other Wikibase instances to use Wikidata Items in their statements (and later from other Wikibase instances). You can see a demo video of the current development state at ontology federation demo.
• GraphQL: We worked on documentation to get get the GraphQL endpoint ready for a first release.
• Wikidata Query Service: The Wikidata Platform team published their report of the evaluation of Blazegraph alternatives. You can read it at File:WDQS Triple Store Evaluation - Benchmark Results Report.pdf.

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.

Weekly Tasks

• Add labels, in your own language(s), for the new properties listed above.
• Contribute to the showcase Item and Lexeme above.
• Govdirectory weekly focus country:
• Summarize your WikiProject's ongoing activities in one or two sentences.
• 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!

· Previous issue · Full report · Unsubscribe . JosefAnthony talk ·MediaWiki message delivery (discuter) 16 février 2026 à 14:26 (CET)

Wikidata weekly summary #720

Here's your quick overview of what has been happening around Wikidata in the
week leading up to 2026-02-23. Missed the previous one? See issue #719.

Discussions

• Open request for adminship: Jan Myšák - RfP scheduled to end after 28 February 2026 11:11 (UTC)
• Closed request for adminship: Sjö - Closed as successful, congratulations User:Sjö.
• New request for comments: Notability policy reform: Round 2, where policy is suggested based on round 1 discussions.

Events

• Upcoming events:
  • Apply Now: Scholarships for the Language Diversity Conference 2026 - scholarship application deadline: 13 March 2026 / Conference dates: 2 - 4 October 2026 in Accra, Ghana.
  • Office Hour: Notability Policy - February 26th 2026 at 5PM UTC (your timezone).
  • (Catalan) They were not witches, they were women from Andorra - a Wikimarathon for Witches edit-a-thon to make biographies of Andorran women accused of witchcraft more visible on Wikidata and Wikipedia. Sign-up on Meta: 09:30 – 12:30 UTC, 7 March 2026.
• Ongoing: International Mother Language Day 2026 Datathon - February 21, 2026 – March 3, 2026

Press, articles, blog posts, videos

• Blogs:
  • Stack Overflow: Even GenAI uses Wikipedia (+Wikidata) as a source - transcript of the podcast audio between Ryan Donovan and Philippe Saade, on the Wikidata Embedding Project and vectorizing 30 million entities for semantic search.
  • Diff Blog: Revitalizing UK History, Series 2: Expanding Multilingual Access on Wikidata - Josef Anthony describes the projects efforts in documenting underrepresented UK historical figures in multiple languages.
  • Diff blog: Into the Spotlight: Sharing Archival Objects through Wikimedia Commons by User:LadyRabbit. Experience documenting Ellen Winstone, a historical figure, non-notability on Wikipedia doesn't mean they are not worth documenting. Wikidata and Commons can help.
• Papers: The Wikidata Query Logs Dataset (WDQL) - presenting a dataset of 200,000 question-query pairs intended to help train Natural Language questions into SPARQL. By S. Walter, H. Bast (2026).
• Videos: 3rd Wikidata Training of the On Wiki Skill Mentorship Program by Africa Wiki Women. Dives deeper into the core data modelling concepts, Wikidata-speciifc terminology and practical editing tips for beginners. Led by User:King ChristLike

Tool of the week

• Dagbanli dictionary - a monolingual Dagbanli dictionary built using Wikidata lexemes, with 20000 native audio recordings as usage examples pulled from Mozilla Common Voice. This means when you look up a word, you can hear it spoken in example sentences. See this in action here: suɣulo

Other Noteworthy Stuff

• Wikimania:2026 - The call for submissions for the program is open until March 1, 2026.
• OpenSanctions: As the CIA closes The World Factbook, we’re opening our global map of political power - introduces EveryPolitician.org, a global database of 690,000+ political office-holders across the globe. PoliLoom, GovDirectory, a dedicated WikiProject and the Wikidata community are helping make structured data on politicians transparent. Learn how you can contribute.

Newest properties and property proposals to review

• Newest General datatypes: annual greenhouse gas emissions (carbon dioxide equivalent emissions by this entity in a year)
• Newest External identifiers: RFI topic ID, ‎Delfi.lv theme ID, SFDb original ID, Artdoc.Media film ID, ‎Biographical Dictionary of British and Irish Architects 1800-1950 practice ID, ‎Walloon-French dictionary ID, Bolivia INE code, Russian Register of Film Distribution Certificates ID, ‎Algemeen Nederlands Woordenboek ID, ‎Woordenboek van Nieuwe Woorden ID, ‎Woordcombinaties ID, ‎Etymologisch Woordenboek van het Nederlands ID, Uzbek-Russian dictionary ID, ‎JMRC person id (he), Catalunya Romànica ID, ‎IEC 61355 identifier, Yandex Object Answer id, Michaelis Portuguese-English Modern Dictionary ID, Michaelis English-Portuguese Modern Dictionary ID, Uni24k indentifier, The Retro Web company ID, Hentaigana for Academic Information Exchange ID, ‎Gravestone Project Cemetery ID
• New General datatypes property proposals to review:
  • CWSAC classification ()
  • IBAN countries (The country which the bank with this property may create accounts in. For example "MyBank" can create bank accounts in "France" with the prefix "FR". Some banks have a single country they may create accounts in and other have many.)
  • Kloekecode (identifier for locations in the Netherlands, Flanders, French Flanders, and north-western Germany)
  • ICAO 24-bit aircraft address (Unique 24-bit ICAO aircraft address assigned to an individual aircraft’s Mode S transponder, expressed as a six-character hexadecimal code and used in ADS-B and air traffic surveillance systems.)
• New External identifier property proposals to review: Faulhaber-Edition ID, OldRacingCars.com drivers ID, ID Prix de Lausanne, Spellingwijzer Onze Taal ID, Uitleenwoordenbank ID, EpiMedDat ID, REVENCYT code, X Games athlete ID (new), Pinkhof ID, Scheikunde ID, JWS II ID, Buitenlandse aardrijkskundige namen in het Nederlands ID, PeeringDB Facility ID, DBNL place ID, DBNL country ID, DBNL titel ID, Movist person ID

You can comment on all open property proposals!

Did you know?

• Query examples:
  • Property table for a set of Wikidata items (the Memory of the World International Register)
  • People with PolSys ID (P1980), and with or without Norwegian historical register of persons ID (P4574) - (source)
• Schema examples: federally recognized tribe (E502): required and optional properties for items representing federally recognized Native American tribes in the United States.
• Newest WikiProjects:
  • Ski - The goal of WikiProject Ski is to improve items about athletes, events and results from the different skiiing and snowboarding disciplines.
  • Nonprofit Orgs: South Africa - aims to add financial data to the biggest nonprofits
• WikiProject Highlights:
  • Ontology: List of Ontology Pages
  • Sociotechnology: Resources
  • Chantiers MNBAQ
  • India: International Mother Language Day 2026 Datathon
• Showcase Lexemes: чурка (L179567) - Russian noun (ˈtɕurkə) meaning "a wooden block or stump", "a short piece of wood used in games", or "an offensive term for a person"чурка (L179567) - Russian noun (ˈtɕurkə) meaning "a wooden block or stump", "a short piece of wood used in games", or "an offensive term for a person"

Development

• Wikidata integration in the other Wikimedia projects: We are preparing to reach out to editors about improving specific templates that are written in a way that creates a lot of unnecessary entries in Recent Changes and Watchlists.
• Mobile statement editing: We are getting close to having editing support for all datatypes. We are currently still working on the support for globe coordinates. We also added support for showing constraint violations on qualifiers and references.
• Data quality: We are doing technical investigations about how to make constraint violations available for querying again.
• GraphQL: We are getting ready to make GraphQL available on Wikidata later this week.

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.

Weekly Tasks

• Add labels, in your own language(s), for the new properties listed above.
• Contribute to the showcase Item and Lexeme above.
• Govdirectory weekly focus country: Spain
• Summarize your WikiProject's ongoing activities in one or two sentences.
• 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!

· Previous issue · Full report · Unsubscribe . JosefAnthony talk ·MediaWiki message delivery (discuter) 23 février 2026 à 15:51 (CET)