What is {disciple} of {mentor} of {Wilhelm Grosz} ?
Who was Wilhelm Grosz's disciple and mentor?
Who was the disciple and mentor of Wilhelm Grosz?
SELECT ?y WHERE { ?c property:student ?y . resource:Wilhelm_Grosz property:student_of ?c }
SELECT ?answer WHERE { ?statement1 <http://www.w3.org/1999/02/22-rdf-syntax-ns#subject> <http://wikidata.dbpedia.org/resource/Q5772932> . ?statement1 <http://www.w3.org/1999/02/22-rdf-syntax-ns#predicate> <http://www.wikidata.org/entity/P1066>. ?statement1 <http://www.w3.org/1999/02/22-rdf-syntax-ns#object> ?X . ?statement2 <http://www.w3.org/1999/02/22-rdf-syntax-ns#subject> ?X. ?statement2 <http://www.w3.org/1999/02/22-rdf-syntax-ns#predicate> <http://www.wikidata.org/entity/P802> . ?statement2 <http://www.w3.org/1999/02/22-rdf-syntax-ns#object> ?answer . }
SELECT ?answer WHERE { wd:Q5772932 wdt:P1066 ?X . ?X wdt:P802 ?answer}
Clara Haskil Rudolf Serkin Hans Gál George Szell Wilhelm Grosz