query-328a45a9cbd8ab48871def79b2274622
TODO
Use at
- https://query.wikidata.org/sparql
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 ?catalog1 ?catalogCode1 ?catalog2 ?catalogCode2 ?sameCatalog ?sameCatalogCode {
?item p:P972 [ ps:P972 ?catalog1; pq:P528 ?catalogCode1 ]; p:P528 [ ps:P528 ?catalogCode2; pq:P972 ?catalog2 ] .
BIND((?catalog1 = ?catalog2) AS ?sameCatalog) .
BIND((?catalogCode1 = ?catalogCode2) AS ?sameCatalogCode) .
}
Query found at
graph TD
classDef projected fill:lightgreen;
classDef literal fill:orange;
classDef iri fill:yellow;
v1("?catalog1"):::projected
v5("?catalog2"):::projected
v2("?catalogCode1"):::projected
v4("?catalogCode2"):::projected
v3("?item"):::projected
v6("?sameCatalog"):::projected
v7("?sameCatalogCode"):::projected
a1((" "))
a2((" "))
a1 --"p:statement/P972"--> v1
a1 --"p:qualifier/P528"--> v2
v3 --"p:P972"--> a1
a2 --"p:statement/P528"--> v4
a2 --"p:qualifier/P972"--> v5
v3 --"p:P528"--> a2
bind0[/"?catalog1 = ?catalog2"/]
v1 --o bind0
v5 --o bind0
bind0 --as--o v6
bind1[/"?catalogCode1 = ?catalogCode2"/]
v2 --o bind1
v4 --o bind1
bind1 --as--o v7