Type of site | |
---|---|
Available in | Multiple languages |
Owner | Wikimedia Foundation |
Editor | Wikimedia community |
URL | www |
Commercial | No |
Registration | Optional |
Launched | 29 October 2012[1] |
Wikidata is a collaboratively edited multilingual knowledge graph hosted by the Wikimedia Foundation.[2] It is a common source of open data that Wikimedia projects such as Wikipedia,[3][4] and anyone else, is able to use under the CC0 public domain license. Wikidata is a wiki powered by the software MediaWiki, including its extension for semi-structured data, the Wikibase. As of mid-2024, Wikidata had 1.57 billion item statements (semantic triple).[5]
Wikidata went live on October 29, 2012
Wikidata Main Page archive
was invoked but never defined (see the help page).