query-4bd33f35c81b673c95aa627bbe99790e

rq turtle/ttl

Return a graph of class/subclass relationships for computer data storage

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#>
#defaultView:Graph
SELECT DISTINCT ?storage ?storageLabel ?subclassOf 
WHERE {
  ?storage wdt:P279* wd:Q66221 .
  OPTIONAL { ?storage wdt:P279 ?subclassOf } .
  SERVICE wikibase:label { bd:serviceParam wikibase:language "en" }
}
ORDER BY ?storageLabel

Query found at

graph TD classDef projected fill:lightgreen; classDef literal fill:orange; classDef iri fill:yellow; v2("?storage"):::projected v1("?storageLabel"):::projected v3("?subclassOf"):::projected c4(["bd:serviceParam"]):::iri c2(["wd:Q66221"]):::iri c6(["en"]):::literal v2 --"wdt:P279"--> c2 subgraph optional0["(optional)"] style optional0 fill:#bbf,stroke-dasharray: 5 5; v2 -."wdt:P279".-> v3 end subgraph s1["http://wikiba.se/ontology#label"] style s1 stroke-width:4px; c4 --"wikibase:language"--> c6 end