sparql-examples

A set of SPARQL examples that are used in different TGX resources

View the Project on GitHub BiGCAT-UM/sparql-examples

162

rq turtle/ttl

Software aspect: coused

Use at

PREFIX bd: <http://www.bigdata.com/rdf#>
PREFIX p: <http://www.wikidata.org/prop/>
PREFIX wdt: <http://www.wikidata.org/prop/direct/>
PREFIX wikibase: <http://wikiba.se/ontology#>
PREFIX target: <http://www.wikidata.org/entity/Q1635410>

SELECT ?count ?coused ?cousedLabel ?example_work ?example_workLabel
WITH{
  # Find works that are using a specific software,
  # and find other software used in the found works
  SELECT
    ?coused (COUNT(?work) as ?count) (SAMPLE(?work) AS ?example_work)
  WHERE {
    ?work wdt:P4510 / wdt:P279* target: ;
          wdt:P4510 ?coused .
    FILTER (?coused != target:)
  }
  GROUP BY ?coused
} AS %result
WHERE {
  # Label the result
  INCLUDE %result
  SERVICE wikibase:label { bd:serviceParam wikibase:language "[AUTO_LANGUAGE],mul,en" . }
}
ORDER BY DESC(?count)  
graph TD