query-1f46f47e696ae29ff026d142b7b89bd3
TODO
Use at
- https://query.wikidata.org/sparql
PREFIX wd: <http://www.wikidata.org/entity/>
PREFIX ps: <http://www.wikidata.org/prop/statement/>
PREFIX pq: <http://www.wikidata.org/prop/qualifier/>
PREFIX p: <http://www.wikidata.org/prop/>
SELECT ?item ?startdate WHERE{
?item p:P31 ?node .
?node ps:P31 wd:Q14839548;
pq:P580 ?startdate .
FILTER(str(?startdate) = "1990-12-31T00:00:00Z")
}
Query found at
graph TD
classDef projected fill:lightgreen;
classDef literal fill:orange;
classDef iri fill:yellow;
v2("?item"):::projected
v3("?node")
v1("?startdate"):::projected
c4(["wd:Q14839548"]):::iri
f0[["str(?startdate) = '1990-12-31T00:00:00Z'"]]
f0 --> v1
v2 --"p:P31"--> v3
v3 --"p:statement/P31"--> c4
v3 --"p:qualifier/P580"--> v1