query-596a034e8b52aa352bbf0cbef926d649

rq turtle/ttl

qualifiers used with significant event (P793) 16:10, 20 March 2018 (UTC)) talk (Jarekt property. I was working on the query below, but could not get it to work. can anybody help? --(P793)significant event I would like to learn what kind of qualifiers are used and how often with different events listed in

Use at

PREFIX wikibase: <http://wikiba.se/ontology#>
PREFIX wd: <http://www.wikidata.org/entity/>
PREFIX ps: <http://www.wikidata.org/prop/statement/>
PREFIX p: <http://www.wikidata.org/prop/>
PREFIX bd: <http://www.bigdata.com/rdf#>
SELECT ?prop ?propLabel (count(*) as ?count)
WHERE
{
    ?item p:P793 ?statement .
    ?statement ?pq ?value .
    ?statement ps:P793 wd:Q22340494 .
    ?prop wikibase:qualifier ?pq .
    SERVICE wikibase:label { bd:serviceParam wikibase:language "en" } .
}
group by ?prop ?propLabel 
order by desc(?count)
LIMIT 100

Query found at

graph TD classDef projected fill:lightgreen; classDef literal fill:orange; classDef iri fill:yellow; v7("?count") v2("?item") v4("?pq") v6("?prop"):::projected v3("?statement") v5("?value") c3(["wd:Q22340494"]):::iri c6(["bd:serviceParam"]):::iri c8(["en"]):::literal v2 --"p:P793"--> v3 v3 -->v4--> v5 v3 --"p:statement/P793"--> c3 v6 --"wikibase:qualifier"--> v4 subgraph s1["http://wikiba.se/ontology#label"] style s1 stroke-width:4px; c6 --"wikibase:language"--> c8 end bind1[/"count(*)"/] bind1 --as--o v7