query-b23b08e0707b9f8ece1c9a88a7fe2fe8

rq turtle/ttl

SPB musical ensembles with no DiscogsMusical ensembles from Saint Petersburg w/o Discogs artist ID statements (useful template for a lot of work)

Use at

PREFIX wikibase: <http://wikiba.se/ontology#>
PREFIX wdt: <http://www.wikidata.org/prop/direct/>
PREFIX wd: <http://www.wikidata.org/entity/>
PREFIX bd: <http://www.bigdata.com/rdf#>
SELECT DISTINCT ?item ?itemLabel WHERE {
  ?item wdt:P31/wdt:P279* wd:Q2088357;
        wdt:P740 wd:Q656.

    FILTER NOT EXISTS{?item wdt:P1953 ?discogsID}
    SERVICE wikibase:label { bd:serviceParam wikibase:language "[AUTO_LANGUAGE],ru". }
}

Query found at

graph TD classDef projected fill:lightgreen; classDef literal fill:orange; classDef iri fill:yellow; v2("?discogsID") v1("?item"):::projected a1((" ")) c8(["bd:serviceParam"]):::iri c10(["#91;AUTO_LANGUAGE#93;,ru"]):::literal c6(["wd:Q656"]):::iri c4(["wd:Q2088357"]):::iri f0[["not "]] subgraph f0e0["Exists Clause"] e0v1 --"wdt:P1953"--> e0v2 e0v2("?discogsID"):::projected e0v1("?item"):::projected end f0--EXISTS--> f0e0 f0 --> v1 f0 --> c1 f0 --> v2 v1 --"wdt:P1953"--> v2 v1 --"wdt:P31"--> a1 a1 --"wdt:P279"--> c4 v1 --"wdt:P740"--> c6 subgraph s1["http://wikiba.se/ontology#label"] style s1 stroke-width:4px; c8 --"wikibase:language"--> c10 end