User talk:Snowolf

• Welcome to 2023’s Final Weekly Summary!

A big thank you to everyone who contributed to the newsletter this year!👏🙏 As we step into 2024, we'd love to hear what changes you would like to see in the newsletter. Share your wishlist here: What changes would you like to see in the newsletter in 2024?"

• Discussions
  • Open request for adminship: EPIC (RfP scheduled to end after 26 December 2023 20:34 UTC)
  • New requests for permissions/Bot: Balyozbot. Tasks:

1. Import sitelinks, labels, descriptions from ku wikipedia pages which use the template w:ku:Template:Înterwîkî etîket û danasîn. (There are over 1800 articles that use this template waiting to be connected to Wikidata at the moment.)
2. Add sitelinks to kuwiktionary / kuwikipedia categories / create an item for the category if necessary. I have been doing this manually for quite some time using Quickstatements but since I need to get permission for the first task, I will be handling them using a bot as well.

• Events
  • Upcoming: Introducing WMF Wishathon for Wikimedia’s Community Wishlist! "focused on bringing together people who already contribute to technical aspects of the Wikimedia projects, who know how to find their way on the technical ecosystem, and who are able to work or collaborate on projects rather autonomously." March 15th to 17th, 2024.
  • Ongoing: Weekly Lexeme Challenge #122: Rock-forming minerals

• Press, articles, blog posts, videos
  • Blogs
    • African Librarians empowered to share knowledge and enhance information visibility through AfLIA Wikidata Online Course --> The "Promoting Open Knowledge Practices in African Libraries through Wikidata" project, executed by AfLIA with support from the Wikimedia Foundation, trained African librarians on using Wikidata to enhance the visibility of library collections and close the knowledge and gender gap on Africa. The course was facilitated by experienced African Wikimedian editors and included diverse strategies for learner engagement and support.
  • Papers: Increasing Coverage and Precision of Textual Information in Multilingual Knowledge Graphs by (Conia et al, 2023) --> This paper introduces a novel task of automatic Knowledge Graph Enhancement (KGE) to bridge the gap in the quantity and quality of textual information between English and non-English languages in Wikidata. It presents M-NTA, an unsupervised approach that combines Machine Translation, Web Search, and Large Language Models to generate high-quality textual information, and studies its impact on Entity Linking, Knowledge Graph Completion, and Question Answering tasks.
  • Videos
    • Wikidata, Wikisource and Wiktionary: Wikisource for DH (WiSe 2023) --> The lecture "Fundamentals and application-oriented methods of the Digital Humanities" by Kay-Michael Würzner is designed as a series of lectures in which teachers in the "Digital Humanities" course present their fields of work and key topics and present them for discussion.
    • Empowering Open-Source Generative AI by Integrating the Wikidata knowledge graph --> Generative AI has changed the information ecosystem, and open-source knowledge graphs like Wikidata can become invaluable assets, propelling a myriad of applications forward. Jonathan Fraine & Lydia Pintscher present the practical integration of Wikidata's open-source, open-access knowledge graph to empower Generative AI applications. Harnessing the real-time updated, structured data encapsulated within Wikidata, they explore automated content creation, data augmentation, and semantic analysis, underpinning the generative paradigms. Through a blend of theoretical insights and real-world applications, they elucidate how to leverage Wikidata to elevate generative AI applications, breaking down existing data silos, and fostering a collaborative ecosystem within our global community of developers and contributors.
    • Wiki Indaba 2023 - African content on Wikidata --> Discussion with Alice Kibombo, Georges Fodouop and Jesse Asiedu-Akrofi, about Wikidata for African Librarians during the Wiki Indaba conference, that took place between 3-5 November 2023 in Agadir, Morocco.
    • No Time to Wait - S07E10 - ACMI // Wikidata - Paul Duchesne + Simon Loffler --> Report on recent residency program to extensively link together collection data from ACMI with Wikidata. This work has allowed the organisation to import vast quantities of data and media to enrich their own internet collection experience, as well enable writing information back to source and federating with other linked institutions.
    • Wiki(s)data #5: Wikidata Live editing (in Italian) --> The ontology of Wikidata: how to interact with it for a better quality, by Epìdosis
  • Notebooks
    • Map of K-Pop Idols --> An interactive map where each red dot represents a K-pop Idol (a singer or musician in South Korean Pop music) you are able to click on.
    • Disney as the Mega Corporation it is Today --> Disney has greatly evolved from the simple animation company that first debuted in 1923 with its signature Steamboat Willie animation. This analysis details some of the major acquisitions Disney has chosen to help expand its reach as a media and entertainment company.
    • The Gender-Equality Gap in STEM Awards --> A network graph and multiple data visualizations on UCLA's alumnni awards based on gender.
    • Exploring The Belichick Coaching Tree --> This analyses details the coaching tree of the prolific American Football coach Bill Belichick.
    • State of statues in the US --> Map of how many statues there are, who is depicted in the statues, their genders, and where the statues are concentrated.
    • An Analysis on Nepo Babies: Net Worths and Fame --> This work uses Wikidata to analyze the influence and success of children of famous actors (nepo babies) in the entertainment industry, and compares the careers and net worth of these children with their parents to understand the impact of nepotism on their success.

• Tool of the week
  • Cersei - is a tool designed for importing or scraping data from various third-party sources, using source-specific Python code. It can use a "headless browser" to scrape complicated websites that rely on eg JavaScript to navigate. It can therefore access data sources that can not be accessed via eg Mix'n'match. The data from sources can be updated regularly, either for everything, or just changed entries (if the source has a "recent changes" equivalent).
  • Wikidata:Zotero/Cita - is a Wikidata addon for Zotero that adds citations (i.e., what other items an item cites) metadata support to this open source reference management software, using cites work (P2860) information available from Wikidata, and enabling users to easily contribute missing data.

• Other Noteworthy Stuff
  • Job opening: Data Scientist / Knowledge Engineer to use Wikidata as a foundational layer for an US National Science Foundation (NSF) funded Prototype Open Knowledge Network.

• Did you know?
  • Newest properties:
    • General datatypes: none
    • External identifiers: ‎WHDLoad database ID, Shanghai Library movie ID, ‎PCSX2 Wiki ID, KRS number, ‎Twitch numeric channel ID, ‎RPCS3 Wiki ID, ‎Black Games Archive ID, ‎Citra compatibility database ID, ‎DraCor ID, ORBi article ID, ‎IGN wiki article ID, ‎AreWeAntiCheatYet ID, ‎RPGFan game ID, ‎Arcade Hub ID
  • New property proposals to review:
    • General datatypes:
      • Laws of Malaysia URL (Uniform Resource Locator for laws of Malaysia)
      • production manager (manager that is responsible for the administration of a feature film or television production; oversees production plans, controls resources, initiates production, ensures ongoing operations, monitors schedules and expenditures, and creates a detailed production schedule and budget)
    • External identifiers: Schnittberichte.com ID, National Library of Malaysia OPAC ID, HistoriaGames series ID, Kemono Games game ID, Internet Game Database event ID, GamesMeter ID, Walk Score ID, Malaysia company new number, Am Faclair Beag ID, xemu compatibility database ID, Sofascore player ID, GameGear.jp ID, RPGWatch IDs, Team England ID, TORCH taxon ID, ScummVM ID, Abandonware France IDs
  • Query examples:
    • Distribution of the different tram gauges in Germany (source)
    • Scale of stampedes reported on Wikidata (source)
    • Timeline of the Christmas movies (source)
    • Christmas traditions around the world (with pictures) (source)
  • Newest WikiProjects: WikiProject Städel Museum Wikidata Clean-Up - This WikiProject from the Städel Museum aims to actively participate in the Wikimedia community by maintaining and updating the quality of its data. This includes their collection of public domain art, which has been digitized and made freely available for public use. The project focuses on ensuring that the most current and high-quality data, including high-resolution images and improved metadata, are available on platforms like Wikimedia Commons and Wikidata.
  • Newest database reports: children of dead mothers - List of mother-children pairs, where death date of parent < birth date of child
  • Showcase Items: Esperanto (Q143) - international auxiliary language designed by L. L. Zamenhof
  • Showcase Lexemes: L1222568 (বড়দিন) - Bengali noun for 'Christmas'

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

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

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

• Discussions
  • Open request for adminship: WikiBayer (RfP scheduled to end after 8 January 2024 12:01 UTC)
  • Closed request for adminship: EPIC (closed as successful). Welcome onboard \o/
  • New requests for permissions/Bot: HVSH-Bot . Task: Import data about politicians from the Q119949776, now only partially online available.

• Events
  • Upcoming: The next Wikidata+Wikibase office hours will take place on Wednesday, 17:00 UTC, 17th January 2023 (18:00 Berlin time) 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.
  • Ongoing: Weekly Lexeme Challenge #123: Ologist

• Press, articles, blog posts, videos
  • Papers: Improving maintenance of community-based knowledge graphs. This paper by Nicolas Ferranti addresses the critical issue of data quality in open knowledge graphs, with a specific focus on Wikidata. It aims to formalize Wikidata's unique approaches to assess and resolve data inconsistencies, proposing a semi-automatic refinement pipeline to empower the Wikidata user community in maintaining and enhancing the reliability of this extensive collaborative knowledge graph.
  • Videos: WikidataCon 2023 Day 1.5 - The past and future of Wikidata. In this video Lydia Pintscher takes a moment to review the major events of Wikidata over the past few years. Then turns to look forward and predict what Wikidata's prospects will be over the next year.

• Tool of the week
  • WICA: Wikidata's insights for created articles is an updated version of an old tool. It now includes many new features to analyse your list of created articles using Wikidata properties.

• Did you know?
  • Newest properties:
    • General datatypes: none
    • External identifiers: Shamela book edition ID, ‎HistoriaGames series ID, ‎Schnittberichte.com title ID, ‎Kemono Games game ID, ‎Internet Game Database event ID, Xemu compatibility database ID, ‎GamesMeter game ID, ‎GameGear.jp ID, Walmart product ID, Swissubase person ID, RPGWatch game ID, RPGWatch company ID, RPGWatch press ID, ‎Indie DB company ID, ‎NIWA article ID, turismoroma.it place ID, ‎ScummVM ID, ORBi author ID, Abandonware-France video game series ID, Abandonware-France video game compilation ID, Abandonware-France person ID, Abandonware-France company ID, Abandonware-France magazine ID, Abandonware-France award ID, Kanjipedia word ID, Moviefone movie ID, South African NPO number, ‎Nigerian registered company ID, Abandonware-France video game ID, ‎AFJV directory ID
  • New property proposals to review:
    • General datatypes:
      • Nonprofit Status (Indicating the legal and tax status of a non-profit organization (specific to served legal areas, aka. Countries). Addition to {{P|1454}}. {{P|1628}} to [https://schema.org/nonprofitStatus nonprofitStatus] from schema.org. Organizations can have multiple Nonprofit Status from different countries.)
      • International Classification of Nonprofit Organizations ({{Q|2976602}} for {{Q|163740}} created by the {{Q|193727}} and adapted by the {{Q|1065}}.)
      • creative director (person who makes high-level creative decisions, oversees the creation of creative assets such as adverts, products, events or logos and guides and directs the creative people who create the end result)
      • television judge ()
    • External identifiers: SERNEC taxon ID, Consortium of Bryophyte Herbaria taxon ID, Rhineland-Palatinate school ID, nebula channel id, Deutsche Bahn station number, ISzDb series ID, BG localisation unit ID, Cathopedia article ID, Native Plants Hawaii ID, Taiwan Biographical Database ID, Penstemon Database ID, Wikisage ID
  • Query examples:
    • Visual artists whose works will enter the Public Domain in Mexico on January 1, 2024 (source)
    • Top music album languages found on Wikidata right now (Week 52, 2023) (source)
    • Western composers until the end of the Renaissance (source)
  • Newest database reports: Merge candidates: Identical birth and death dates
  • Showcase Items: Team Fortress 2 (Q382108) - team-based first-person shooter multiplayer video game.
  • Showcase Lexemes: ورھا لگّݨ / ਵਰ੍ਹਾ ਲੱਗਣ (L907713) - Punjabi verb expressing the setting in of a new year.

• Development
  • The development team is just returning from the winter holidays so there is no development update at the moment.

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

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

Discussions

• Closed request for adminship: WikiBayer (closed as successful). Welcome onboard \o/
• New requests for permissions/Bot: So9qBot 9. Task: Add DDO identifier to Danish lexemes.

Events

• Upcoming:
  • The next Wikidata+Wikibase office hours will take place on Wednesday, 16:00 UTC on Wednesday, 17th January 2024 (18:00 Berlin time) 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.
  • Wiki Mentor Africa (WMA) Hackathon, 19th to 21st January 2024
  • Forschungsdatenmanagement: Wikidata as a collaborative information resource on research data management (German), takes place online, Wednesday 10th January 2024, 10-11am (CET).

Press, articles, blog posts, videos

• Blogs: PubChem on Wikidata – What is the state of coverage? by Tiago Lubiana. In summary, Wikidata has good coverage of the structured chemical data in PubChem, though there are improvement points. PubChem displays, and will always display, textual information and vendor-specific data that do not fit Wikidata, but they are complementary tools in the ecosystem of open chemical data.
• Papers
  • Linked data: un’opportunità per il riuso (Q124079430) "scientific article published in 2023" (paper in Italian) - deals with linked data in library catalogues, with many mentions of Wikidata.
  • Automatically Constructed Indonesian Question Answering Dataset by Leveraging Wikidata by K. Doxolodeo & A.A. Krisnadhi - researchers have created a new Indonesian Question Answering dataset that is produced automatically end-to-end using Context Free Grammar, the Wikipedia Indonesian Corpus, and the concept of the proxy model
  • LIS Journals’ Lack of Participation in Wikidata Item Creation by Eric Willey & Susan Radovsky, discusses the gap of Wikidata items being created for scholarly articles by the scholar's themselves and if this can lead to inconsistent or inaccurate data model.
  • Quantifying Americanization: Coverage of American Topics in Different Wikipedias: this paper asks whether there is an americanisation bias in the content created by the communities. By Piotr Konieczny & Włodzimierz Lewoniewski.
• Videos
  • Map Kerala Initiative is an opendata portal geospatial map powered by Wikidata and OpenStreetMap, introduced by Manoj Karingamadathil.
  • This video on Biodiversity Explorations with Machine Learning: Biodiversity Data Access Functions shows how Wikidata is being used to populate species entity profiles at Wolfram U, presented by Jofre Espigulé-Pons.
• Notebooks: Wikipedia article as a timeline - This tool transforms a Wikipedia article in a timeline by parsing all internal links in a Wikipedia article and retrieving the date corresponding to each internal link using the point in time (P585) property in Wikidata.

Tool of the week Map your list of created articles - a notebook display of geolocated articles on a map created by a user per chosen project and batch (featured/good article).

Other Noteworthy Stuff Wikimedia Indonesia and Wikimedia Deutschland ended their partnership within the project Software Collaboration for Wikidata prematurely. Read their joint statement here.

Newest properties and property proposals to review

• Newest General datatypes:
  • Flora of the Hawaiian Islands URL (URL of the entry for a plant genus, species, subspecies, or variety in the Flora of the Hawaiian Islands website)
  • (Montana Plant Life URL (URL for a plant family, genus, or species on the Montana Plant Life website)
  • ‎plate(s) (plate number(s) in the reference source being cited to support the statement being made)
• Newest External identifiers: Abandonware-France book ID, ‎MilliBase taxon ID, Monasticon Hibernicum database ID, Rhineland-Palatinate school ID, Enciclopedia di Roma monument ID, Enciclopedia di Roma street ID, Mid-Atlantic Herbaria Consortium taxon ID, ‎The Criterion Collection spine number
• New General datatypes property proposals to review:
  • Water bottle volume (Volume of the water bottle)
  • Is it metric? (To check if it's a metric.)
  • Anti-Cheat software used (anti-cheat solution used by this multiplayer video game)
• New External identifier property proposals to review: turismo.marche.it place ID, Joseph Smith Papers person ID, Team Scotland ID, Globoplay ID, DoblajeVideojuegos game ID, National Natural Parks System ID, Commonwealth Games Australia ID, Adventure-Treff game ID, TouchArcade game ID, Mod.io ID, The Models Resource game ID, The Models Resource entity ID, tourist information point number, Jinji Koshinjyo ID, Bandcamp track ID

Did you know?

• Query examples:
  • Average age of supporters of Gérard Depardieu according to Appel de 50 personnalités du monde de la culture (source)
  • Map of running/out of service railway stations in France
  • Bridges in the UK with photos (source)
  • Programming languages influenced by Niklaus Wirth (directly or indirectly) (source)
• Newest WikiProject: Podcast Episodes 2024 - The goal of this project is to add episode pages for individual podcasts.
• Newest database report: children of unborn parents
• Showcase Item: Helsinki (Q1757) - capital and most populous city of Finland
• Showcase Lexeme: Allah korusun (L1226849) - Turkish for 'God forbid'

Development

• IP masking/temporary accounts: We are adjusting Wikibase to be prepared for the upcoming changes to no longer expose IP addresses for non-logged-in users (phab:T351968)
• Dumps/lex. data: We’re adjusting how empty lists of Forms and Senses are represented in JSON dumps (phab:T305660)
• Wikibase REST API:
  • We finished the work on making it possible to get all sitelinks of an Item (phab:T344041)
  • We are working on getting a sitelink for a given wiki (phab:T344039)

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.
• Comment on property proposals: all open proposals
• Contribute to the showcase Item and Lexeme above.
• Participate in this week's Lexeme challenge: Ologies
• Help translate or proofread the interface and documentation pages, in your own language!
• Help merge identical items across Wikimedia projects.
• Help write the next summary!

Discussions

• New request for comments: Domain name as data (Summary: How should Wikidata store the domain name associated with an item? There are many properties for URLs, but a domain name is a different value.)

Events

• Past
  • Wikidata+Wikibase office hour session log: Telegram office hour 2024-01-17
  • PLW 2024: Provenance loves Wiki - Fri. 12th - Sun. 14th January. If you missed the event, catch up by reading the slides, Notes and watching the recordings on the Project page
• Next: Linked Open Data in Heritage Workshop > Jan. 23rd, 13:00 - 15:00 CET. If you are in the Maastricht University Faculty and want to know enhance heritage research, improve data management, connectivity and visualisation, register for the Workshop.

Press, articles, blog posts, videos

• Blogs
  • Languages with the best lexicographic data coverage in Wikidata 2023
  • Working with catalogues: a Wikidata volunteer’s perspective --> interview with Epìdosis where they discuss the challenges and opportunities of working with catalogues on Wikidata.
• Papers
  • The reconciliation of SBN authority records with Wikidata. Progresses and perspectives after a decade of work (2013-2023) (Q124289369) (Italian title: Riconciliare le voci di autorità in SBN con Wikidata. Progressi e prospettive dopo un decennio di lavoro (2013-2023)) (paper in Italian) - deals with the reconciliation of the authority file of the biggest Italian collective library catalogue (OPAC SBN) with Wikidata
  • The evolution of authority work in SBN. From origins to Alphabetica and future prospects (Q124289388) (Italian title: L’evoluzione dell’authority work in SBN. Dalle origini ad Alphabetica e prospettive future) (paper in Italian) - deals with the evolution of the authority work in the biggest Italian collective library catalogue (OPAC SBN), with many references to Wikidata
  • Biological Pathway Abstractions: From 2D drawings to Multidimensional Linked Data > this thesis by Andra Sachinder Waagmeester discusses the utility of using Wikidata as a Knowledge Graph for Life Sciences.
• Videos
  • "From Wiki to Digital Humanities - Establishing a Literature Index Network" Symposium(Taiwanese) from Wang Shiqing. A scholar of Taiwanese history, this symposium explores linking their historical and academic research with Wikidata.
  • Semantic MediaWiki Con 2023
    • AskWikidata: Natural language queries to Wikidata, a naive prototype created by Senior Software Engineer for Wikidata, Robert Timm. Want to try? (Google Colab)
    • Fixing Wikidata: by viewing it as a series of tables by Yaron Koren, who challenges that Wikidata can become more useful with more structured editing and querying practices.

Tool of the week

• Wikimedia Commons based streaming services by Magnus: WikiFlix for movies and the companion tool WikiVibes for audio.

Other Noteworthy Stuff

• Wikimedia Deutschland hiring:
  • Software Engineer, Wikidata
  • Software Engineer, Wikidata for Wikimedia Projects
  • Senior Software Engineer, Wikidata for Wikimedia Projects

Newest properties and property proposals to review

• Newest General datatypes:
  • underlying structure (an instance of the subject becomes an instance of the object if some of its data are lost)
  • working memory type (specifies the type of working memory of this data object)
  • production manager (manager that is responsible for the administration of a feature film or television production)
  • simulate (the element imitates or makes the value of the property appear real)
  • Philippine middle name (maternal surname generally placed in the middle of this person's name)
• Newest External identifiers: ‎ISzDb series ID, IFTTT service ID, National-Football-Teams.com team ID, Moviefone person ID, Commonwealth Games Australia athlete ID, Team Scotland athlete ID, Kicker team ID, goalzz.com team ID, vesti.kz team ID, ‎Am Faclair Beag ID, tourist information point number, Alexandria.dk person ID, Babelio serial ID, Moviebuff ID, RCS number, Sayed Ganj Balochi Glossary ID, Vazhaju Word ID, Stage, Qué series ver ID
• New General datatypes property proposals to review:
  • If non-metric ()
  • civil rank (non-military rank of a civil office holder in Russian Empire)
• New External identifier property proposals to review: PhoneScoop phone ID, TopKar ID, IFOPT stop identifier, Flashback lexicon ID, Letterboxd director ID, Letterboxd user ID, HbVar ID, MobiTUKI Swahili-English Dictionary entry, HistoryMakers Digital Archive Maker ID, Wörterbuch zur Verbvalenz sense ID, Euro+Med PlantBase taxon ID, Code de la collectivité territoriale ayant les compétences départementales, Dansk Forfatterleksikon ID

You can comment on all open property proposals!

Did you know?

• Query examples:
  • Distance between the birthplace of UK ministers and London (source)
  • Map of countries receiving the Nobel peace prize
  • People who have returned to being their country’s head of government after the longest gap
• Newest WikiProjects: WikiProject Media art - to work together with initiatives archiving media art and find common best practices.
• Newest database reports: Count of Senseless Lexemes per language
• Showcase Items: Mona Lisa (Q12418) - oil painting by Leonardo da Vinci
• Showcase Lexemes: grilldress (L1131949) - track suit for grilling in Bokmål

Development

• IP Masking: We are continuing to adapt Wikibase to the upcoming IP Masking feature. We worked on hiding warnings about IP addresses being saved when they don’t apply (phab:T353807, phab:T352006) and creating temporary accounts when editing (phab:T354730)
• Wikibase REST API:
  • We continued working on the ability to get a sitelink for a given site (phab:T344039)
  • We started working on the ability to remove a sitelink for a given wiki (phab:T344685)
  • We worked on fixing a bug where the REST API PUT request does not handle statement on Items with lowercase statement IDs (phab:T352644)
• mul language code: We did user testing to find any remaining issue before release

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.
• Participate in this week's Lexeme challenge: Cinematography
• 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!

Discussions

• New request for comments: Time to deprecate P642 - of (P642) has spent 3 years marked asdeprecated. Is it time to finally mark it as an obsolete Wikidata property(Q18644427)?

Events

• Upcoming events:
  • Call for Wikimania 2025 Programme reviewers. Apply until Monday 17 March 12:00 UTC
  • Wikidata Affinity Group Update: The fourth session of Starting a Wikidata Project, originally set for March 18, will now be an asynchronous Slack discussion in the #wikidata channel of the LD4 Slack Space. Join us at 9am PT / 16:00 UTC to discuss Reporting Your Outcomes and Results. Join Slack here. Note: April programming will pause as we prepare the next series.

Press, articles, blog posts, videos

• Blogs
  • Training for the staff of the Museum of Photography in Krakow on Wikimedia Commons and Wikidata - "The training aimed to enable the MuFo staff to effectively navigate and develop skills in editing and managing the museum's digital resources within the Wikimedia projects."
  • (German) Wikipedia Unterwegs - this time in Neu-Ulm: This travelling community meetup for German Wikimedians discusses the growing ecosystem of Wikipedia, Wikidata and Commons.
  • REST in Rust by Magnus: "A new Rust crate has been developed to simplify access to the Wikibase REST API, featuring industry-level coding standards, 248 unit tests, >97% code coverage, and high maintainability. Check out the GitHub repo and contribute via the issue tracker or pull requests!"
• Videos
  • Useful videos that explain how to set up/make use of Wikibases. Put together by Valerie
  • Wikidata and Wikibase - Curriculum Transformation in the Digital Humanities
  • (Chinese) Open Data Day Taiwan 2025: more details and program agenda on the Wikimedia Taiwan Meta Event page
  • Wikidata as an Open Data Resource: Ian Watt at Open Source SG
  • Bridging GLAM and Wiki: The Khalili Perspective: Dr. Martin Poulter, WiR at Khalili Foundation.

Tool of the week

• Research Expeditions on Wikidata with itineraries - Visualization tool for research expeditions itineraries and natural history collections.

Other Noteworthy Stuff

• An update regarding the WDQS backend has been published, about the adoption of the new endpoints and the next steps that will take place.
• Call for Projects – Wiki Mentor Africa Hackathon 2025. Do you have a technical project that needs contributions? Or a testing initiative that could use more hands? Submit a project BY 21st March 2025.
• The Wikidata Vector Database prototype is almost ready! Developers interested in integrating semantic search into their applications and editors looking to explore Wikidata items using natural language search are invited to reach out for more details: philippe.saadewikimedia.de
• Join the Wikimedia Deutschland software development team: Product Manager Wikibase Suite (all genders)

Newest properties and property proposals to review

• Newest General datatypes:
  • OAI formatter (formatter to generate ID compatible with Open Archives Initiative Protocol for Metadata Harvesting services)
  • AI-generation prompt (exact prompt that was used to generate this AI-generated media or work)
  • data analysis method (methods used in the main item for inspecting, cleansing, transforming, and modeling data with the goal of discovering useful information)
• Newest External identifiers: Wikishire article ID, HelloAsso organization ID, Dictionnaire de la déportation gardoise person ID, Graceful17 entity ID, ‎Game Input Database ID, DRTV ID, Calindex person ID, Historia Hispánica ID, ‎TERMDAT ID, Kulturdatenbank ID, DDLC entry ID, Chinese Basketball Association player ID, ‎Captain Coaster coaster ID, Memoria Chilena ID, Jamendo track ID, MikuWiki article ID, ‎ZOOM Platform product ID, Clio-online researcher ID, Clio-online organization ID, ‎SteamDB tech ID, ‎Big Fish Games game ID, Clio-online web resource ID, Iowa State University Library Vocabularies ID, Newsweek topic ID, booru tag
• New General datatypes property proposals to review:
  • watercraft prefix (prefix applied to watercraft operated by different organisations)
  • accused (person or organization who has been accused of carrying out this harmful, illegal, or immoral act without having received a criminal conviction or where the accused have been acquitted in a court of law)
  • applies to volume (volume of the item (usually edition of a work) to which the claim applies)
  • oxygen endurance (The maximum time a submarine, spacecraft or enclosed vehicle can sustain life using its onboard oxygen supply.)
  • Coefficient of thermal expansion ()
  • fracture toughness ()
• New External identifier property proposals to review: Danskefilmstemmer.dk work ID, Danskefilmstemmer.dk character ID, Internet-Portal „Westfälische Geschichte“ person ID, Kosovo NGO registration number, Yale LUX ID, geraldika.ru symbol ID, Swimcloud swimmer ID, CACI company ID, VD 16 ID, World Higher Education Database ID, Qur'an Wiki article ID, JSIC code, Macrotransactions game ID, Landtag Tirol person ID, NexusMods mod ID, Thunderstore game ID, SideQuest app ID, IndExs Exsiccata ID, National Academy of Engineering member ID, DGO ID, The Rural Settlement of Roman Britain ID, Audiovisual Identity Database page, Encyclopaedia of Islam (Arabic edition) ID, Rodovid family ID, Cultural Heritage Azerbaijan ID, Zurich Kantonsrat and Regierungsrat member ID

You can comment on all open property proposals!

Did you know?

• Query examples:
  • Location of fire stations in Spain (source)
  • Oldest known individual per taxon (pre-20th century) (source)
• Newest WikiProjects: AncientMaths
• WikiProject Highlights: New country page for Poland in WikiProject Nonprofit Organizations, and on cividata.org. Help expanding it!
• Newest database reports: German lexemes without forms divided by lexical category (source)
• Showcase Items: Perm (Q915) - city in Russia
• Showcase Lexemes: Knoten (L298686) - German noun that can mean "knot", "fundamental unit of which graphs (in graph theory) are formed", "point where an orbit crosses a plane of reference to which it is inclined", or "hair wrapped in a circular coil around itself (bun)."

Development

• Wikibase REST API: We continued the work on adding search to the API (phab:T383126)
• Search: We are continuing the work on making it easier to search for entities other than Items in the search box (phab:T338483)
• Query Service: We set up the constraint checks to use the split graph instead of the full graph (phab:T374021)
• Integration in the other Wikimedia projects: We are looking into how changes from Wikidata are represented on the other Wikimedia projects and how that can be improved (phab:T386200)

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!

Discussions

• New requests for permissions/Bot:Request for admin flag for MsynBot - From 2021 through 2024, this bot has implemented the 2019 RfC “semi-protection to prevent vandalism on most used Items” by maintaining page protections based on the outcome, d:Wikidata:Protection policy#Highly used items. The admin flag got lost due to bot inactivity but the bot operation could be resumed immediately if the admin flag is given back.

Events

• Upcoming events:
  • AAFRennes2025, 26-28 Mars 2025
  • 5-6 April & 12 April: Scholia Hackathon
  • Wikidata and Sister Projects to take place May 29 - June 1. Please send us your session ideas, we still have lots of space for proposals. This is a great chance to highlight the benefits of Wikidata use in other WM projects. See Talk page for proposals.

Press, articles, blog posts, videos

• Blogs
  • Enhance Your Wikibase With Extensions
  • Editing Lexemes with your little finger
  • Wikidata and the sum of all video games − 2024 edition by Jean-Fred
• Thread: Who wins in a Wikipedia race between GPT-4.5, o1, Claude 3.7 Sonnet, and @OpenAI's new Computer-Using Agent?

Tool of the week

• Lexica - a mobile-friendly tool that simplifies micro contributions to lexicographical data on Wikidata, making various editing tasks accessible and intuitive for contributors of all experience levels.

Other Noteworthy Stuff

• Mobile Editing of Statements - You have been asking for the ability to edit statements from mobile devices for years, this project will make editing statements on Wikidata Items more accessible and user-friendly for mobile users. Sign up to participate in prototype testing and interviews with our UX team
• Join the Wikimedia Deutschland software development team: Product Manager Wikibase Suite (all genders)

Newest properties and property proposals to review

• Newest properties:
  • General datatypes:
    • data analysis method (methods used in the main item for inspecting, cleansing, transforming, and modeling data with the goal of discovering useful information)
  • External identifiers: booru tag, Steam Group numeric ID, Kompass company ID, ‎Macrotransactions game ID, Thunderstore game ID, ‎JSR package ID, ‎GitLab topic ID, Amazon Music track ID, Crunchyroll artist ID, SideQuest app ID
• New property proposals to review:
  • General datatypes:
    • levels (levels, maps, episodes, chapters or stages of this video game)
    • Scilit scholar ID (author identifier on {{Q|77125337}})
    • وزن صرفي عربي (A feature to adjust the pattern of Arabic words in lexemes)
    • باب صرفي للأفعال العربية الثلاثية المجردة (Morphology of the Arabic triliteral verbs)
    • land degradation (The amount of land that is degraded by an object. Mainly for infrastructure projects)
    • Research projects that contributed to this data set (This property allows to identify research projects that they have contributed to or created an item)
    • Platform height (platform height above the top of the rail (or above the road for buses))
    • extended by (addons for this item) (Class of software this software is extended by)
  • External identifiers: Congressional Medal of Honor Society recipient ID, Delfi.ee theme ID, identifiant Dezède d'un individu, SeqCode Registry ID, Openalfa street ID, The Oxford Dictionary of Music entry ID, A Dictionary of Education entry ID, TDKIV wikibase ID

You can comment on all open property proposals!

Did you know?

• Query examples:
  • 2024 Population Census in Uganda (source)
• WikiProject Highlights:
  • Musée d'art contemporain de Montréal/Liste des artistes de la collection
• Showcase Items: Cinderella (Q15046091) - 2015 film directed by Kenneth Branagh
• Showcase Lexemes: страсть (L166968) - Russian noun that can mean "love", "passion", "desire", or "suffering."

Development

• Wikibase REST API: We finished work on the simple Item search (phab:T383126) and started on the one for Properties (phab:T386377)
• Vector 2022 skin: We fixed a number of the remaining issues with dark mode (phab:T385039) and sitelink positioning (phab:T316797)
• Search: We continued the work on making it easier to search in other entity types (Properties, Lexemes, EntitySchemas) besides Items (phab:T321543)

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!

Anything to add? Please share! :)

Events

• Upcoming events:
  • 8-11 September: OpenRefine Barcamp - fully virtual, registrations and call for sessions are open
  • WikidataCon 2025 returns this year on the theme of Connecting People through Linked Open Data...on the links below you can
    • Register to the event to get updates and news
    • Submit now, the Call for Proposals is open!
  • Wikidata for Jewish Studies, a hands-on Wikidata workshop at the Akademie der Wissenschaften und der Literatur, Mainz from September 8-9, 2025. (Registration by July 18)
  • Drop in and Wikidata - This regular online meeting has moved to the last Thursday of every month. Join via Zoom

Press, articles, blog posts, videos

• Blogs
  • Visualizing Knowledge - how Indonesians turn Wikidata into stories that matter. This article details the efforts and winners of a WM Indonesia organised 30-day competition to create cool visualizations powered through Wikidata.
  • OpenRefine: Data workflow via open source collaboration - the Linux Professional Institute interview the project manager of OR, Martin Magdinier, on the journey developing this data manipulation tool.

Tool of the week

• User:Jon Harald Søby/senseItemLabel.js What it does is that when you add a P5137 statement in a lexeme, it will let you add the lemma as a label to the item in one click, if the item doesn't have a label in that language yet, or if the label is different (very useful for case differences, for instance)

Other Noteworthy Stuff

• The Wikidata Ontology Course has finished its course sessions. The slides for all sessions of the course are available on the course page. Part of participating in the course was to set up a project related to the Wikidata Ontology. Current information on the projects, many of which are continuing after the end of the course is now available. If you are interested in one or more of the projects please follow the project, add something to its discussion page, or contribute to it.
• PhD Position in Digital History at the University of Luxembourg is seeking someone with experience in Wikibase and Linked Open Data.

Newest properties and property proposals to review

• Newest properties:
  • General datatypes: none
  • External identifiers: none
• New property proposals to review:
  • General datatypes:
    • defining Prolog formula (Prolog rule expressing the intended logical behavior of a property, for use in ontology formalization and rule-based reasoning.)
    • Codes for the administrative divisions of the People's Republic of China (identifier for administrative divisions of People's Republic of China, published by Ministry of Civil Affairs of the People's Republic of China)
    • ENTSO-E resource type (ENTSO-E code for type of Power System Resource. Alias: PSR type, electrical aset type)
  • External identifiers: Film Atlas ID, FLBB player ID, MarathonView person ID

You can comment on all open property proposals!

Did you know?

• Query examples:
  • UNESCO Memory of the World International Register (now complete up to 2023) (source)
  • Largest collections on the MoW International Register
  • Featured and Good Articles in Korean or Chinese Wikipedia, with no English version - source
  • Ugandan Female Footballers - source
• Newest WikiProjects: WikiProject Personal Collections - The WikiProject Personal Collections aims to develop structured, multilingual standards and best practices for describing personal collections and archives on Wikidata.
• Newest database reports:
• Showcase Items: Arctic Monkeys (Q170599) - English rock band
• Showcase Lexemes: ਸਿਫ਼ਤ (L713097) - Punjabi noun (si-fat) meaning "praise/glorification", "virtue", or "attribute"

Development

• Wikibase REST API: We continued working on Item prefix search (phab:T388209) and started working on stemming support (phab:T397605)
• Integration in Wikipedia and co: The improved edit summaries are now live on the first wikis (ca, uk, he). We are now showing the labels for linked entities instead of just their IDs (phab:T388685)
• Mobile statement editing: We are continuing working on the basics of showing statements in the new way - nothing useful to see yet (phab:T394886)

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: New Zealand
• 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!

Discussions

• New requests for permissions/Bot:
  • Bovlbbot - Task(s): this bot request asks for admin access (or access to deleted revisions if possible) so it can move the updater task for User:Bovlb/wd-deleted.
  • Andrebot 3 - Task(s): Fill in historic countries for the settlements, communes, towns and cities of Romania.

Events

• Upcoming events:
  • New Linked Data for Libraries LD4 Wikidata Affinity Group project series! Mark your calendars for our final session of our event series on the Wikidata graph split project and SPARQL skills! We will be diving into the mechanics of federated SPARQL queries and look forward to a hands-on and interactive session exploring how to use the scholarly article query service. Join us Tuesday, July 8th at 9am PT/ 12pm ET/ 16:00 UTC / 6pm CEST (Time zone converter https://zonestamp.toolforge.org/1751990400). Please see our project page for more information and Zoom links.
  • Hackathon announced for Wikimania 2025, Nairobi. Call for Projects is now open! Includes a newcomer track for first-time participants. Add yourself to the participants list or see the resources page for further event info.

Press, articles, blog posts, videos

• Press
  • Wikidata: Attempting to bridge FOSS ideals and direct democracy - by The Register, this article highlights examples of Wikidata serving and powering a growing ecosystem of FOSS projects, outside of Wikipedia.
  • (Italian) WikiLib: Roman+Vatican Librarians compared on Wikidata -
• Blogs
  • Preserving Indonesian GLAM Assets in Wikidata - This article documents how Indonesian users collaborated in preserving Indonesian GLAM assets by adding its metadata to Wikidata during 2025 GLAM Wiki Month organized by Wikimedia Indonesia.
• Papers
  • Linking Challenges for Pseudonyms: The Studies of VIAF, ISNI, Wikidata, Meridian, and Beyond by Charlene Chou
• Thesis
  • The Dictionary of Italian contemporary pseudonym writers in Wikidata. Methodology and results: MA thesis (discussed on 29 May) regarding the systematic addition in Wikidata of all the nearly 500 Italian writers described in a biographical dictionary, with a first introductory part, a second part describing the editing methodology, including the authority work done both in Wikidata and in some major authority files (SBN, GND, IDREF) to disambiguate the main homonyms, and a third part analysing through SPARQL queries the data about these writers
    • full thesis (in Italian) published in the University of Pisa thesis repository; work materials available in the Wikidata usersubpage of Sara De Monaco; slides (in Italian) used in the discussion available in Wikimedia Commons; related datasets available in Zenodo
• Videos
  • (mostly Italian, with some parts in English) Wikidata & Research International Conference (video of 5 June session) - held at the University of Florence 5-6 June 2025, the conference touched on role of Wikidata in academic research (cf. Wikidata and research]), building on past initiatives such as Wikidata Days Bologna 2024.
  • (Portuguese) How to add Wikidata-powered Infoboxes to Wikipedia - a short tutorial video from the University of São Paolo Institute of Mathematics and Statistics.

Tool of the week

User:Kod B - ArchiveExternaLinks.js This script automatically archives external links found in the statements of Wikidata items, in order to improve source durability and reduce the risk of broken links (link rot), similar to what already exists on Wikipedia.

Other Noteworthy Stuff

• What belongs where in the Wikibase Ecosystem? There is ongoing research to better understand what people are currently thinking about this and you can take part by sorting some scenarios.
• How to properly cite a Newspaper article? Project Chat discussion.

Newest properties and property proposals to review

• Newest properties:
  • General datatypes: none
  • External identifiers: QUDT dimension ID, istina.msu.ru journal ID, Niedersächsische Personen ID, Submarine Cable Map ID
• New property proposals to review:
  • General datatypes:
    • MediaWiki page revision ID (ID for a MediaWiki wiki revision, Wikimedia projects should use {{P|7569}})
    • applies if VIN matches regular expression (this statement is only true if the Vehicle Identification Number (VIN) of a vehicle matches this regular expression)
    • Cadastral areas (List of cadastral areas of municipality)
    • settlement classification (settlement classification)
    • Modern Shrine Ranking (Rank in the [[Q712534|Modern system of ranked Shinto Shrines]])
    • Divine Rank (The [[Q11591025|Shinkai (divine rank)]] of a Shrine)
    • Engishiki celebration category (Celebration category mentioned in the engishiki)
    • Engishiki Rank (Rank of a shrine in the Engishiki Jinmyocho.)
    • Honji Buddha (Buddha that this kami is identified with)
    • Suijaku Kami (Kami that this Buddha is believed to have manifested as)
    • identifiant Generation MSX d'une société ou d'un groupe de démo (company or demo group identifier in the Generation MSX database of MSX videogames)
  • External identifiers: Knowledge Graph for Irish History ID, National Library of Uruguay book ID, Kokugakuin University Shrine Database ID, Observer tag, Observer contributor ID, Geoguessr ID

You can comment on all open property proposals!

Did you know?

• Query examples:
  • Uganda's hydropower plants (source)
• Newest WikiProjects Postcards was created, including a list of project-specific Queries
• WikiProject Highlights:
  • GovDirectory added a Type watchlist.
  • WikiProject Taiwan added a Library List.
• Newest database reports: Abuse Filter effectiveness
• Showcase Items: Stefan Löfven (Q2740012) - Swedish politician, Prime Minister of Sweden between 2014–2021
• Showcase Lexemes: sterk (L453737) - Norwegian Bokmål adjective (stæʁk) meaning "strong", "intense", or "durable"

Development

• Wikibase REST API: We finished the Item prefix search (phab:T388209). It'll go live later when we are also done with the Property prefix search.
• Search: We are fixing a bug when pasting into the new search box (phab:T397608)
• Mobile statement editing: We are working on basic viewing of statements (phab:T394886) - nothing useful to see yet
• Dumps: There was an issue with the last dumps not being generated. The Data Platform SRE team is looking into it (phab:T398756)

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: Austria
• 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!

Discussions

• Open request for Oversight permissions: Jianhui67 (RfP scheduled to end at 27 July 2025 13:28 UTC)

Events

• Upcoming events:
  • The next Wikidata+Wikibase office hours will take place on Wednesday, 16:00 UTC, 16th July 2025 (18:00 Berlin time) 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.
  • Submit Your Program Proposal for WikiIndaba 2025 by 20th July. Apply for a scholarship to attend the event here.
  • Wikimania 2025 Hackathon kicks off on Tuesday, 5 August and a dedicated workspace will be available throughout the conference until Saturday, 9 August. Have a technical idea, tool, or project you want to build during the hackathon? Submit it now and start connecting with collaborators! Add your project here.
  • WikiCite 2025 will take place from Friday 29th to Sunday 31st of August! in Bern (Switzerland) and online! See the draft program here.
  • 2025 LD4 Conference: Linked Data in the Real World (website; schedule and registration; streaming on Youtube), 28th-30th July 2025, virtually on Zoom; many Wikidata-related sessions:
    • July 28, 2025 1:30pm - 2:30pm EDT - Has This Been Done Before? Exploring Wikidata Projects Through Diff and TMIG Archives by Silvia Gutierrez (workshop)
    • July 29, 2025 1:00pm - 2:00pm EDT - Wikidata Affinity Group: Introduction to Wikidata for Entity Management by Alex Jung, Kyla Jemison, Susan Radovsky (cf. d:Wikidata:WikiProject LD4 Wikidata Affinity Group)
    • July 29, 2025 3:15pm - 3:45pm EDT - Scholarly profiling in Wikidata: Creating a knowledge graph for the SEEKCommons open science research network by Dorothy Howard
    • July 29, 2025 3:45pm - 3:55pm EDT - From Biographical Dictionary to Linked Data by Sara De Monaco (cf. d:User:SaraDeMonaco/Tesi magistrale and d:Q135208119)
    • July 29, 2025 3:55pm - 4:05pm EDT - LCCNbot one year on: an update by Mary Muratsubaki Campany (cf. d:User:LccnBot)
    • July 29, 2025 4:05pm - 4:15pm EDT - Supporting access to CD-ROMs while using and contributing to Wikidata by Claire Fox
    • July 29, 2025 4:15pm - 4:25pm EDT - Surfacing Sociotechnical Research with Wikidata by Kathleen Burlingame
    • July 29, 2025 4:25pm - 4:35pm EDT - Wikidata Workflows with ORCID and OpenRefine: A Binghamton University Case Study by Sasha Frizzell
    • July 30, 2025 2:45pm - 4:45pm EDT - WiLES: Wikidata Lexicographical Event Semantics modeling for natural languages by Humza Yaqoob, Mahir Morshed (workshop)

Press, articles, blog posts, videos

• Blogs
  • Scaling the Knowledge Graph Behind Wikipedia By Alex Woodie
  • The power and potential of Wikidata for botany (see paper below) By Heidi Meudt
• Papers
  • Wikidata for botanists: benefits of collaborating and sharing Linked Open Data By Sabine et al., (2025). This study explores Wikidata as an open, multilingual knowledge base that connects botanical data across sources, and urges botanists to collaboratively enrich its content to support a broad spectrum of plant science.
• Videos
  • Wikidata labels and descriptions By Moore Wikimedia Community
  • Wikidata Lablar Description Stockholm Archipelago trail By Magnus Sälgö
• Presentations
  • How To...Wikibase? - Senior Partner Manager, Christos Varvantakis has produced this set of training and educational material to get you started with Wikibase.

Tool of the week

• Commons Depictions is a tool that display depictions of Wikidata items on Wikimedia Commons

Newest properties and property proposals to review

• New General datatypes
  • official donation page URL (official URL for making donations to the subject)
  • image of cosplay (cosplay that depicts this character or person)
  • ‎worn on (part of the body where an item of clothing, equipment, or jewelry is worn)
  • warranty period (warranty period of this product as covered by the original manufacturer or creator)
  • ‎matricule number (identifier for a football club affiliated with the Royal Belgian Football Association)
• New External identifiers: CABR-identifier, Nederlands Film Festival person ID, The Sun topic ID, IMDb interest ID
• New General datatypes property proposals to review:
  • Cyclocross24 rider ID (identifier for a cyclo-cross cyclist in the Cyclocross24 database)
  • Polyhedron net (A net of attached 2D polygon created for each polyhedron)
  • Kanpei or Kokuhei ()
  • file name (name used for this entity in a computer file system)
  • Anthologia Graeca author (Author number in the Anthologia Graeca Project, an online annotated edition of the [[w:Greek Anthology]])
  • langue locale dominante ()
• New External identifier property proposals to review: accomplice, CCCA ID, Cover Art Archive image, Athletics Podium person ID, CESAR title ID, GaultMillau-idenficatiecode Nederland, eFloraMEX ID, BORIS Unibe author ID, EDBO institution code, OSHWA Identifier, identifiant Personnel de l'administration préfectorale depuis 1945, identifiant Personnel de l'administration préfectorale au 19e siècle, The Traditional Ballad Index file name, ID edizioni CoBiS LOD, SIK-ISEA person ID, SIK-ISEA group ID, SIK-ISEA institution ID, SIK-ISEA work ID, SIK-ISEA document ID, speedrun.com level ID, Polski Petersburg encyclopedia ID (Polish version), Polski Petersburg encyclopedia ID (Russian version), Mizuumi Wiki article ID

You can comment on all open property proposals!

Did you know?

• Query examples:
  • Top album languages found on Wikidata right now source
  • The names of the characters from Asterix & Obélix, in French, English, German, Latin and some other languages (source)
  • Map the global distribution of periodicals in publication languages from the Eastern Mediterranean (Arabic, Ottoman, Greek, Ladino, Coptic etc) (source)
• Showcase Items: Das Erste (Q49727) - German public-service television channel
• Showcase Lexemes: reference (L5785) - English noun/verb (ˈɹɛf.ɹəns) meaning "source citation", "supporting document", or "relationship"

Development

• Wikibase REST API: We started work on the simple Property prefix search phab:(T397838)
• Mobile statement editing: We continued the work on the basics with viewing of statements (phab:T394886])
• Search: Fixed a bug when pasting into the search box (phab:T397608)
• Integration in Wikipedia and co:
  • We began research into current limits for collapsing entity usage. (Basically when an article uses more data from an Item than the configured limit then we consider all data on that Item to be used. This is done for infrastructure reasons.) We’d like to improve this to further reduce unnecessary Wikidata changes showing up on watchlist and recent changes on Wikipedia and co.
  • We will roll out showing labels instead of IDs in Wikidata edits in watchlist and recent changes to more wikis 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: Chile
• 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!

Events

• Upcoming:
  • Wikimedia and Open Knowledge Conference (survey) is being planned for 2026 in Poland. This event is to focus on research carried out on or with Wikidata and Wikipedia. Your opinion is wanted! Please fill out the Google Forms survey to help the organisation committee plan. Also available in Polish and Ukrainian.
  • Wikimania 2025 Program is Live! This is also the time to add your Wikidata meetups. Please start marking your preferred Wikimania sessions (⭐/like) and mark to your mobile apps or calendars. If you are joining online to watch live stream and use the interactive features, please register on eventyay through wikimania.org (source)
• Past: Missed the Q3 Wikidata+Wikibase office hour? You can catch up by reading the session log here: 2025-07-15 (Q3 2025)

Press, articles, blog posts, videos

• Papers: An educator framework for organizing Wikipedia editathons for computational biology (uses Wikidata to power the compbio-on-wiki.toolforge.org/ tool)

Tool of the week

• Wikinity A tool allowing you to find (un)photographed objects, so you can take a picture of them and send it to Wikidata. The tool was created By Martin Urbanec

Other Noteworthy Stuff

• The Call for Papers is now open for the Journal of Open Humanities Data special collection: "Wikidata across the Humanities: datasets, methodologies, reuse." This editorial will explore how Wikidata is transforming research and collaboration in the humanities. If you're working on a relevant project, submit your proposal here
• What belongs where in the Wikibase Ecosystem? There is ongoing research to better understand what people are currently thinking about this and you can take part by sorting some scenarios.
• Wikimedia Deutschland is inviting further feedback on the Mobile Editing Experience prototype (currently just a design file so not everything is clickable). Please follow the instructions below and share your thoughts at Wikidata talk:Usability and usefulness/Item editing experience/Mobile editing of statements:
  • Add "business woman" as an occupation
  • Add a start date to the relationship with A$AP Rocky and provide a reference
  • Find the place of birth (Saint Michael) and open that page
  • Add the coordinate location for Saint Michael

Newest properties and property proposals to review

• New General datatypes:
  • ‎matricule number (identifier for a football club affiliated with the Royal Belgian Football Association)
  • ‎settlement classification (type of settlement according to a topographical classification)
  • Polyhedron net (a net of attached 2D polygon created for each polyhedron)
• New External identifiers: National Library of Uruguay book ID, The Jerusalem Post topic ID, Physicians of Georgia Biographical Dictionary ID, eFloraMEX ID, Theatre museums of Russia person ID, Georgian Athletes Biographical Dictionary ID, Georgian Winemakers ID, Ukrainian Book of Remembrance person ID, BORIS Portal Unibe ID, Society for the Promotion of Literacy among Georgians Members ID, Deaf Movie Database title ID
• New General datatypes property proposals to review:
  • identifiant Generation MSX d'un matériel (hardware identifier in the Generation MSX database of MSX videogames)
  • Polish Taxpayer Identification Number (an identifier for an entity paying taxes in Poland)
  • official roster page (URL of a team's official page about this player)
  • transistor density (density of transistors for classifying the complexity of discrete circuits)
  • Historische Bildpostkarten Universität Osnabrück - Entities (Identificator for persons and publishers of historical picture postcards)
  • grave (grave of a person)
• New External identifier property proposals to review: fanlore article id, Afrikaregisteret ID, Hong Kong company ID, California Entity Number, Macanese company ID, Corporation Number in Canada, QCC Code, Cyprus company ID, Malta company ID, GEMI Number, CUIT, Jamaica company ID, SEC Number, Mã số doanh nghiệp, movieID, Thailand company ID, PCPartPicker chipset ID, gosfilmofond.ru ID, Directorio de museos del Sistema de Información Cultural, Burmese company ID, Cambodian company ID, Georgian Encyclopedia ID, Vintagepostcards-Archive-ID, MacPorts port, Berardi Arte artist ID, Adult Film Database director ID, Elonet company ID, dvdcompare.net film id, SpaceReference.org celestial object ID, English solicitors ID, Deaf Movie Database person ID

You can comment on all open property proposals!

Did you know?

• Query examples:
  • Mathematical formulae containing HTML escapes https://w.wiki/EoeL]
  • Most frequent objects depicted on coats of arms (source)
• Showcase Items: Finding Forrester (Q1140439) - 2000 film directed by Gus Van Sant
• Showcase Lexemes: Września (L1372236) - Polish proper noun (ˈvʐɛɕ.ɲa) meaning "September (month)", "town in Greater Poland", or "village in Świętokrzyskie Voivodeship"

Development

• Wikibase REST API: We have enabled the new Item Prefix Search endpoint on wikidata. You can try it out now with a call like this: https://www.wikidata.org/w/rest.php/wikibase/v0/suggest/items?language=en&q=potat If you have feedback please leave it at Wikidata talk:REST API feedback round
• Additional APIs: We are looking a bit more into GraphQL and what it could offer to make programmatic access to Wikidata's data better.
• Wikidata integration in the Wikimedia projects: We enabled showing the labels of entities in edit summaries in recent changes and watchlist. Now you no longer have to click to get to Wikidata and check what is behind a mystery ID in an edit summary coming from Wikidata.
• Mobile statement editing: We are working on formatting references, qualifiers, various data types and multiple statements for one property. We are planning to enable the new mobile UI on Beta Wikidata soon. Important: For now it is a read-only UI, as we have not started to implement editing yet, and some data types won’t have the correct appearance yet.

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: Vietnam
• 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!

Discussions

• Open request for adminship: Aqurs1 (RfP scheduled to end after 31 July 2025 16:35 UTC)
• New requests for permissions/Bot: THEbotIT 3 - New functional aspect to automatic creation of items describing the articles of Paulys Realencyclopädie der classischen Altertumswissenschaft (RE). We want to model now the articles, which amends the main articles, as those information where suppressed so far.

Events

• Upcoming events:
  • Wikidata's 13th birthday decentralized events will take place in October and November 2025. Feel free to browse the documentation pages to learn how to organize an event in your area, get funding, and get in touch with other organizers. Help translate the documentation pages into your language.
  • COSCUP 2025 (Q134950534) OpenStreetMap x Wikidata Track will be held at National Taiwan University of Science and Technology (Q699543) on August 9-10.
  • Wikimania starts next week August 6 through August 9. Check out the Wikidata related session in the program and start marking your preferred Wikimania sessions (⭐/like) on your mobile apps or calendars. If you are joining online to watch live stream and use the interactive features, please register on eventyay through wikimania.org. Note also the Wikidata meetups organised outside the official conference hours.
• Past: WikiCon Brasil 2025 happened in person in Salvador (Q36947) including a technical session with two Wikidata-focused presentations (in Portuguese)

Press, articles, blog posts, videos

• Blogs:
  • Making Question-Answering Systems Smarter with Knowledge Graphs Using FrOG: A Wikidata Research Fund 2024 Highlight - How can large language models become more accurate using structured knowledge? A research team from Universitas Indonesia and WU Vienna explored this through FrOG, a framework that integrates Wikidata into question-answering language model. This research is supported by Wikimedia Indonesia through the Wikidata Research Fund 2024 program.
  • Wikidata’s next leap: the open database powering tomorrow’s AI and Wikipedia By Lydia Pintscher

• Presentations: O herbário da Universidade de Coimbra na Wikidata (Using Wikidata in Natural History Collection Management, in Portuguese)
• Papers: Wiki-Quantities and Wiki-Measurements: Datasets of quantities and their measurement context from Wikipedia - Researchers developed two large, validated datasets; Wiki-Quantities and Wiki-Measurements, from Wikipedia and Wikidata to improve automated extraction of quantitative data and its context using natural language processing techniques. By Göpfert et al., (2025)
• Videos: Wikidata:The shadow power behind Wikipedia and AI

Tool of the week

• Flashback Fiesta - is a trivia game that challenges players to guess the year of historical events using data from Wikidata.

Other Noteworthy Stuff

• The Wikidata:WikiProject Personal Pronouns drafted a new Wikidata Personal Pronouns Policy, using this recent RFC as a basis. It's the first time a policy on this topic has been proposed, and the Wikidata Living People Policy served as a reference. Feedback is encouraged and appreciated.
• The modeling of agrégation ("the most competitive and prestigious examination for civil service in the French public education system" according to w:en:Agrégation) has been reviewed in various aspects: a summary is available in d:Talk:Q397610#Modeling agrégation. Suggestions are welcome.
• Wikimedia Deutschland is inviting further feedback on the Mobile Editing Experience prototype (currently just a design file so not everything is clickable). Please follow the instructions below and share your thoughts at Wikidata talk:Usability and usefulness/Item editing experience/Mobile editing of statements:
  • Add "business woman" as an occupation
  • Add a start date to the relationship with A$AP Rocky and provide a reference
  • Find the place of birth (Saint Michael) and open that page
  • Add the coordinate location for Saint Michael

Newest properties and property proposals to review

• New General datatypes: ‎operating cost (estimated or average ongoing recurring cost for operating or using an object)
• New External identifiers: Ukrainian Memorial person ID, Portal of united hromadas of Ukraine ID, Portal Decentralization hromada ID, Facebook image ID, archieven.nl creator ID, ‎Elonet company ID, Embryo Project Encyclopedia ID, ‎Film Atlas ID, Klimadashboard.de region ID, ‎Knowledge Graph for Irish History person ID, myCast person or character ID, ‎nasljerseys.com player ID, ‎speedrun.com level ID, ‎FBref competition ID, ‎FBref match ID, ‎parlament.fyi person ID, Swimcloud swimmer ID
• New General datatypes property proposals to review:
  • organizational chart (image that displays the structure of this organization or government agency and the relationships and relative ranks of it's parts and positions/jobs)
  • Source Shrine (The shrine that the gods of this shinto shrine came from through Bunrei and Kanjo)
  • botanical photographs (a distinctive image of a flower, inflorescence, or a similar reproductive structure for this taxon)
• New External identifier property proposals to review: Deaf Movie Database language ID, Deaf Movie Database genre ID, Deaf Movie Database country ID, Swiss Films person ID, My Abandonware company, Encyclopedia of Indianapolis ID, Database dei fondi musicali toscani ID, NeoDB Movie ID, Serbian settlement ID, c64.cz game ID, NuGet package, Swiss Films company ID

You can comment on all open property proposals!

Did you know?

• Query examples:
  • Church buildings in Sweden on OpenStreetMap with links to Wikidata, but without the inverse link.
  • Tennis tournament titles won by specific player (source)
  • BarChart of chemical compound identifiers in Wikidata (source)
• WikiProject Highlights: WikiProject Sweden - A project to centralize, expand, and translate Sweden-related data on Wikidata while supporting the Swedish contributor community.
• Showcase Items: Harry Potter and the Philosopher's Stone (Q43361) - 1997 novel by J. K. Rowling
• Showcase Lexemes:ножницы (L9436) - Russian noun (nɐˈʐnʲitsɨ) meaning "cutting tool", "window hardware mechanism", or "ski position with split tips"

Development

• Mobile statement editing:
  • We finished a first version of formatting references (phab:T396098); qualifiers (phab:T396099); various data types (phab:T394888, phab:T394890, phab:T394904, phab:T394907); and multiple statements for one property (phab:T396637)
  • We enabled the new mobile editing experience on beta Wikidata so you can now try the very rough version there and follow along with development
• Wikibase REST API: We finished the simple Property prefix search endpoint and it will go live in the next days (phab:T397838)
• Additional APIs: We are working on a prototype for GraphQL to see if that is a going to be helpful for accessing Wikidata's data (phab:T399452)

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: Kenya
• 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!