Wikibase

E194337

free and open-source software knowledge base software linked data platform software suite

Wikibase is a free, open-source software suite developed by Wikimedia for storing, managing, and querying structured, linked data.

Try in SPARQL Jump to: Surface forms Disambiguation Statements Elicitation Referenced by

All labels observed (5)

Label	Occurrences
Wikibase canonical	2
Wikibase Client	1
Wikibase REST API	1
Wikibase Repository	1
Wikimedia Commons Data	1

How this entity was disambiguated

This entity first appeared as the object of triple T1735036 — resolving that mention is where its identity was fixed. The disambiguator weighed these candidate entities and picked the highlighted one (or “None”, minting a new entity). This is how homonymy is resolved: the same surface form can point to different entities.

NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07

Target entity: Wikibase
Context triple: [Wikidata, usesExtension, Wikibase]

A. Wikidata
Wikidata is a collaboratively edited, multilingual knowledge base that provides structured data to support Wikipedia and other Wikimedia projects.
B. Meta-Wiki
Meta-Wiki is a central coordination and documentation wiki for Wikimedia projects, used for planning, discussion, and global community collaboration.
C. MediaWiki
MediaWiki is a free, open-source wiki software platform designed for collaborative editing of web pages, best known for powering Wikipedia and many other wikis.
D. Library of Congress Linked Data Service
The Library of Congress Linked Data Service is an online platform that publishes the Library of Congress’s controlled vocabularies and authority data in machine-readable linked data formats for use in cataloging and semantic web applications.
E. MediaWiki.org
MediaWiki.org is the official website and documentation hub for the MediaWiki software, providing technical resources, manuals, and community collaboration for users and developers.
F. None of above. chosen
G. Unsure - the case is ambiguous/there is not enough information to decide.

NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07

Target entity: Wikibase
Target entity description: Wikibase is a free, open-source software suite developed by Wikimedia for storing, managing, and querying structured, linked data.

A. Wikidata
Wikidata is a collaboratively edited, multilingual knowledge base that provides structured data to support Wikipedia and other Wikimedia projects.
B. Meta-Wiki
Meta-Wiki is a central coordination and documentation wiki for Wikimedia projects, used for planning, discussion, and global community collaboration.
C. MediaWiki
MediaWiki is a free, open-source wiki software platform designed for collaborative editing of web pages, best known for powering Wikipedia and many other wikis.
D. Library of Congress Linked Data Service
The Library of Congress Linked Data Service is an online platform that publishes the Library of Congress’s controlled vocabularies and authority data in machine-readable linked data formats for use in cataloging and semantic web applications.
E. MediaWiki.org
MediaWiki.org is the official website and documentation hub for the MediaWiki software, providing technical resources, manuals, and community collaboration for users and developers.
F. None of above. chosen

Statements (50)

Predicate	Object
instanceOf	free and open-source software ⓘ knowledge base software ⓘ linked data platform ⓘ software suite ⓘ
deploymentModel	Docker-based distribution ⓘ self-hosted ⓘ
designedFor	federated knowledge bases ⓘ managing structured data ⓘ querying structured data ⓘ storing structured data ⓘ
developer	Wikimedia Deutschland ⓘ Wikimedia Foundation ⓘ
documentation	https://www.mediawiki.org/wiki/Wikibase ⓘ
hasComponent	Query Service ⓘ Wikibase self-linksurface differs ⓘ surface form: Wikibase Client Wikibase self-linksurface differs ⓘ surface form: Wikibase REST API Wikibase self-linksurface differs ⓘ surface form: Wikibase Repository
license	GNU General Public License ⓘ GPL-2.0-or-later ⓘ
maintainedBy	Wikimedia Deutschland ⓘ
notableUse	Wikidata ⓘ
operatingSystem	cross-platform ⓘ
partOf	MediaWiki ecosystem ⓘ
programmingLanguage	JavaScript ⓘ PHP ⓘ
repository	https://gerrit.wikimedia.org/r/admin/repos/mediawiki/extensions/Wikibase ⓘ
sourceCodeRepository	https://github.com/wikimedia/mediawiki-extensions-Wikibase ⓘ
supports	JSON ⓘ RDF ⓘ SPARQL ⓘ linked data ⓘ structured data ⓘ
supportsFeature	API access ⓘ SPARQL endpoint ⓘ aliases ⓘ change tracking ⓘ descriptions ⓘ entity identifiers (Q-ids) ⓘ multilingual labels ⓘ ontology-like property constraints ⓘ property identifiers (P-ids) ⓘ references for statements ⓘ statements with qualifiers ⓘ versioned edits ⓘ
supportsIntegrationWith	MediaWiki-based wikis ⓘ external SPARQL tools ⓘ knowledge graph applications ⓘ
usedBy	Wikidata ⓘ
usesSoftware	MediaWiki ⓘ
website	https://wikiba.se ⓘ

How these facts were elicited

Referenced by (6)

Full triples — surface form annotated when it differs from this entity's canonical label.

Wikidata → usesExtension → Wikibase ⓘ

MediaWiki → supportsExtensions → Wikibase ⓘ

Wikimedia ecosystem → includesProject → Wikibase ⓘ

this entity surface form: Wikimedia Commons Data

Wikibase → hasComponent → Wikibase self-linksurface differs ⓘ

this entity surface form: Wikibase Repository

Wikibase → hasComponent → Wikibase self-linksurface differs ⓘ

this entity surface form: Wikibase Client

Wikibase → hasComponent → Wikibase self-linksurface differs ⓘ

this entity surface form: Wikibase REST API

All labels observed (5)

How this entity was disambiguated Show

Statements (50)

How these facts were elicited Show

Referenced by (6)

How this entity was disambiguated

How these facts were elicited