What is the {aircraft family} for {item operated} of {Cathay Pacific}
What planes do Cathay Pacific fly?
Which aircrafts do Cathay Pacific operate?
SELECT DISTINCT ?c WHERE { resource:Cathay_Pacific property:item_operated ?c . ?c rdf:type ontology:aircraft_family }
select distinct ?obj where { ?statement <http://www.w3.org/1999/02/22-rdf-syntax-ns#subject> <http://wikidata.dbpedia.org/resource/Q32141> . ?statement <http://www.w3.org/1999/02/22-rdf-syntax-ns#predicate> <http://www.wikidata.org/entity/P121> . ?statement <http://www.w3.org/1999/02/22-rdf-syntax-ns#object> ?obj . ?obj <http://www.wikidata.org/entity/P31> <http://wikidata.dbpedia.org/resource/Q15056993> } 
 select distinct ?obj where { wd:Q32141 wdt:P121 ?obj . ?obj wdt:P31 wd:Q15056993 } 
DC-3 DC-4 PBY Catalina Anson Lockheed L-188 Electra Convair 880 Boeing 747-400 Bristol Britannia Lockheed L-1011 TriStar Boeing 707 Boeing 777 Airbus A330 A350 Boeing 747