A set of SPARQL examples that are used in different TGX resources
License: https://www.gnu.org/licenses/gpl-3.0
Uses method in: https://github.com/WDscholia/scholia/tree/master/scholia/app/templates/software_coused.sparql
Software aspect: coused
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