About this source
The Wikimedia Foundation’s own MCP service for Wikidata: hybrid keyword and semantic search for items and properties, statement lookup, class hierarchies and SPARQL. A join layer for reconciling names, places and identifiers, not a substitute for primary records.
Questions you can ask Wikidata
Type them into Kahubi’s chat once the source is connected.
“Resolve these 40 historical place names to Wikidata items with coordinates.”
What comes back: QIDs, labels and coordinates, with ambiguous names flagged for you to decide.
“List Swedish women scientists born before 1900 with their fields and birthplaces.”
What comes back: A SPARQL-backed list with a QID for every person and property.
What the assistant can do with it
The 6 tools this server offers to Kahubi. The assistant picks the right one for each question.
search_itemsSearch Wikidata items (QIDs) using semantic and keyword search.
search_propertiesSearch Wikidata properties (PIDs) using semantic and keyword search.
get_statementsRetrieve direct statements (property-value pairs) for a Wikidata entity.
get_statement_valuesReturn full detailed values for an entity-property statement pair, including qualifiers, references, and all ranks.
get_instance_and_subclass_hierarchyReturn a nested hierarchy of entities connected by "instance of" (P31) and "subclass of" (P279) relationships.
execute_sparqlExecute a SPARQL query against Wikidata and return up to K rows.
Good to know
- Official server. Run by the organisation behind the database, so results come straight from the source.
- Cited, checkable answers. Results are treated as retrieved material and cited with the source’s own identifiers, so you can open every record the answer relied on.
- Your files stay private. Only the search the assistant writes for your question is sent to Wikidata.
More knowledge bases sources
- Project GutenbergSearch and read 70,000+ public-domain books.
- Getty Vocabularies (AAT, TGN, ULAN)Controlled vocabularies for art, architecture, historical place names and artist names.
- OEIS (integer sequences)The On-Line Encyclopedia of Integer Sequences: identify a sequence from its terms.
- WikipediaArticle search, summaries, full articles and sections in any language edition.
- GlottologReference catalogue of the world’s languages, dialects and families.
- MusicBrainzOpen music encyclopedia: artists, works, releases, recordings and relationships.