query-0252861e052f317aa0468cc992c0cde0

rq turtle/ttl

Software1. Return a list of software developers ranked in descending order by the number of pieces of software they have created: )?count(DESC ORDER BY ?developerLabel ?developer GROUP BY } } ."en" language:wikibase serviceParam:bd { label:wikibase SERVICE .?developer P178:wdt ?software .Q7397:wd )P279:wdt/P31:ps/P31:p( ?software { WHERE )?count AS )?software(COUNT( ?developerLabel ?developer SELECT 2. Return a list of software applications and the operating systems they run on: } } . "en" language:wikibase serviceParam:bd { label:wikibase SERVICE ?os P306:wdt ?software . Q7397:wd )P279:wdt/P31:ps/P31:p( ?software { WHERE ?osLabel ?os ?softwareLabel ?software SELECT Try it3. Return a list of all items that are instances of software for which the use is science:

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 ?software ?softwareLabel 

WHERE {
  ?software wdt:P31 wd:Q7397 .
  ?software wdt:P366 wd:Q336 .

  SERVICE wikibase:label {
        bd:serviceParam wikibase:language "en" .

}
  }

Query found at

graph TD classDef projected fill:lightgreen; classDef literal fill:orange; classDef iri fill:yellow; v1("?software"):::projected c4(["wd:Q336"]):::iri c2(["wd:Q7397"]):::iri c6(["bd:serviceParam"]):::iri c8(["en"]):::literal v1 --"wdt:P31"--> c2 v1 --"wdt:P366"--> c4 subgraph s1["http://wikiba.se/ontology#label"] style s1 stroke-width:4px; c6 --"wikibase:language"--> c8 end