query-a2a7f9ec365bab5b1bd9724eb67c423f

rq turtle/ttl

All items that have both a category's main topic (P301) and a main subject (P921) claim 16:27, 2 December 2020 (UTC)❫ ✉ ❪ChristianKl have mostly the same meaning and thus there are no items that use both with different values. Can someone give me a query that shows all items that use both of those? (P921)main subject and (P301)category's main topic I have the suspicion that : You are correct. See:ChristianKl@

Use at

PREFIX wikibase: <http://wikiba.se/ontology#>
PREFIX wdt: <http://www.wikidata.org/prop/direct/>
PREFIX bd: <http://www.bigdata.com/rdf#>
SELECT ?category ?categoryLabel ?mt ?ms
WHERE {
  ?category wdt:P301 ?mt .
  ?category wdt:P921 ?ms . 
  SERVICE wikibase:label { bd:serviceParam wikibase:language "[AUTO_LANGUAGE],en". }
}

Query found at

graph TD classDef projected fill:lightgreen; classDef literal fill:orange; classDef iri fill:yellow; v1("?category"):::projected v3("?ms"):::projected v2("?mt"):::projected c4(["bd:serviceParam"]):::iri c6(["#91;AUTO_LANGUAGE#93;,en"]):::literal v1 --"wdt:P301"--> v2 v1 --"wdt:P921"--> v3 subgraph s1["http://wikiba.se/ontology#label"] style s1 stroke-width:4px; c4 --"wikibase:language"--> c6 end