query-41ecc83c723bbc82a710902bbec38bde

Referencování národními autoritami - dle vlastností

Use at

https://query.wikidata.org/sparql

PREFIX wd: <http://www.wikidata.org/entity/>
PREFIX prov: <http://www.w3.org/ns/prov#>
PREFIX pr: <http://www.wikidata.org/prop/reference/>
SELECT ?rel (count(?prop) as ?count) WHERE {
  ?item ?rel ?prop.
  ?prop (prov:wasDerivedFrom/pr:P248) wd:Q13550863.

} group by ?rel

Query found at

https://www.wikidata.org/wiki/Wikidata:WikiProject_Czech_Republic/Strategick%C3%A9_spolupr%C3%A1ce/N%C3%A1rodn%C3%AD_knihovna_%C4%8CR/NK/Validace_dat

graph TD classDef projected fill:lightgreen; classDef literal fill:orange; classDef iri fill:yellow; v4("?count") v1("?item") v3("?prop"):::projected v2("?rel"):::projected a1((" ")) c3(["wd:Q13550863"]):::iri v1 -->v2--> v3 v3 --"prov:wasDerivedFrom"--> a1 a1 --"pr:P248"--> c3 bind1[/"count(?prop)"/] v3 --o bind1 bind1 --as--o v4