query-aac9da7c516f1da1dc67430034c611b0

rq turtle/ttl

Endpoints1. Return a list of all items that have a URL that is an instance of a SPARQL endpoint: } } . "en" language:wikibase serviceParam:bd { label:wikibase SERVICE . Q26261192:wd P31:pq ?st1 . ?st1 P2699:p ?sep { WHERE ?sepLabel ?sep DISTINCT SELECT 2. Return a list of all items in Wikidata that are listed as instances of SPARQL endpoint: } } . "en" language:wikibase serviceParam:bd { label:wikibase SERVICE . Q26261192:wd P31:wdt ?sep { WHERE ?sepLabel ?sep SELECT 3. A third option to get at this data:

Use at

PREFIX wikibase: <http://wikiba.se/ontology#>
PREFIX wd: <http://www.wikidata.org/entity/>
PREFIX pq: <http://www.wikidata.org/prop/qualifier/>
PREFIX bd: <http://www.bigdata.com/rdf#>
SELECT ?database ?databaseLabel ?value WHERE {
  ?database ?p ?wds.
  ?wds ?v ?value.
  ?wdP wikibase:statementProperty ?v.
  ?wdP wikibase:claim ?p.
  ?wds pq:P31 wd:Q26261192.
  SERVICE wikibase:label { bd:serviceParam wikibase:language "en". }
}

Query found at

graph TD classDef projected fill:lightgreen; classDef literal fill:orange; classDef iri fill:yellow; v1("?database"):::projected v2("?p") v4("?v") v5("?value"):::projected v6("?wdP") v3("?wds") c6(["bd:serviceParam"]):::iri c4(["wd:Q26261192"]):::iri c8(["en"]):::literal v1 -->v2--> v3 v3 -->v4--> v5 v6 --"wikibase:statementProperty"--> v4 v6 --"wikibase:claim"--> v2 v3 --"pq:P31"--> c4 subgraph s1["http://wikiba.se/ontology#label"] style s1 stroke-width:4px; c6 --"wikibase:language"--> c8 end