query-8fa4a57e49fc14f7e38150ae40e79caa

rq turtle/ttl

Count Number of External Identifiers People in CBDB have

Use at

PREFIX wikibase: <http://wikiba.se/ontology#>
PREFIX wdt: <http://www.wikidata.org/prop/direct/>
SELECT ?item (COUNT(DISTINCT ?prop) AS ?count) WHERE {
  hint:Query hint:optimizer "None".
  ?item wdt:P497 ?yp_id;
    ?p ?id.
  ?prop wikibase:directClaim ?p ;wikibase:propertyType wikibase:ExternalId .
}GROUP BY ?item ?count

Query found at