query-bdca430b46c27e3c0ec0081c0b05731e

Propertiesinstance of (P31)subclass of (P279)discoverer or inventor (P61)

Use at

https://query.wikidata.org/sparql

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 ?discoverer ?discovererLabel ?instrument ?instrumentLabel
WHERE {
    ?instrument wdt:P31/wdt:P279* wd:Q3099911 ;
     wdt:P61 ?discoverer .
    SERVICE wikibase:label {
        bd:serviceParam wikibase:language "[AUTO_LANGUAGE],mul,en" }
}

Query found at

https://www.wikidata.org/wiki/User:MartinPoulter/queries

graph TD classDef projected fill:lightgreen; classDef literal fill:orange; classDef iri fill:yellow; v2("?discoverer"):::projected v1("?instrument"):::projected a1((" ")) c6(["bd:serviceParam"]):::iri c3(["wd:Q3099911"]):::iri c8(["#91;AUTO_LANGUAGE#93;,mul,en"]):::literal v1 --"wdt:P31"--> a1 a1 --"wdt:P279"--> c3 v1 --"wdt:P61"--> v2 subgraph s1["http://wikiba.se/ontology#label"] style s1 stroke-width:4px; c6 --"wikibase:language"--> c8 end