What is the {airline} for {item operated} of {Airbus A380}
What is the thing worked by the aircraft Airbus A380?
What is the item operated by the airline Airbus A380?
SELECT DISTINCT ?z WHERE { ?z rdf:type ontology:airline . ?z property:item_operated resource:Airbus_A380 }
select distinct ?subj where { ?statement <http://www.w3.org/1999/02/22-rdf-syntax-ns#subject> ?subj . ?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> <http://wikidata.dbpedia.org/resource/Q5830> . ?subj <http://www.wikidata.org/entity/P31> <http://wikidata.dbpedia.org/resource/Q46970> } 
 select distinct ?sbj where { ?sbj wdt:P121 wd:Q5830 . ?sbj wdt:P31 wd:Q46970 } 
Air France Emirates Thai Airways All Nippon Airways (ANA) Qatar Airways Asiana Airlines Etihad Airways Korean Air China Southern Airlines Malaysia Airlines Transaero Airlines British Airways Lufthansa Singapore Airlines Qantas