query-024c92537e7b3100ee3eb2f7a9331aa8
TODO
Use at
- https://query.wikidata.org/sparql
PREFIX xsd: <http://www.w3.org/2001/XMLSchema#>
PREFIX wdt: <http://www.wikidata.org/prop/direct/>
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 DISTINCT ?item ?rfcid WHERE {
?item p:P31 ?statement0.
?statement0 ps:P31 wd:Q212971.
?item p:P50 ?statement1.
?statement1 (ps:P50) _:anyValueP50 filter not exists { ?statement1 pq:P1932 _:anyValueP1932}
?item wdt:P892 ?rfcid.
}
ORDER BY xsd:integer(?rfcid)
LIMIT 1000
OFFSET 0
Query found at
graph TD
classDef projected fill:lightgreen;
classDef literal fill:orange;
classDef iri fill:yellow;
v3("?item"):::projected
v1("?rfcid"):::projected
v4("?statement0")
v2("?statement1")
a2((" "))
a1((" "))
c4(["wd:Q212971"]):::iri
f0[["not "]]
subgraph f0e0["Exists Clause"]
e0v1 --"p:qualifier/P1932"--> e0a1
e0v1("?statement1"):::projected
e0a1((" ")):::projected
end
f0--EXISTS--> f0e0
f0 --> v2
f0 --> c1
f0 --> a1
v2 --"p:qualifier/P1932"--> a1
v3 --"p:P31"--> v4
v4 --"p:statement/P31"--> c4
v3 --"p:P50"--> v2
v2 --"p:statement/P50"--> a2
v3 --"p:direct/P892"--> v1