Did {Wi-Fi} {named after} {Sony}?
Did Wi-Fi get named after Sony?
Is Wi-Fi named after Sony?
ASK WHERE { resource:Wi-Fi property:named_after resource:Sony }
 ASK { ?statement1 <http://www.w3.org/1999/02/22-rdf-syntax-ns#subject> <http://wikidata.dbpedia.org/resource/Q29643> . ?statement1 <http://www.w3.org/1999/02/22-rdf-syntax-ns#predicate> <http://www.wikidata.org/entity/P138> . ?statement1 <http://www.w3.org/1999/02/22-rdf-syntax-ns#object> <http://wikidata.dbpedia.org/resource/Q41187>. } 
ASK WHERE { wd:Q29643 wdt:P138 wd:Q41187 }