What is the {student of} and the {student} of {Pyotr_Ilyich_Tchaikovsky} ?
Can you name the pupils of Pyotr Ilyich Tchaikovsky?
Who are the students of Pyotr Ilyich Tchaikovsky?
SELECT ?z ?d WHERE { resource:Pyotr_Ilyich_Tchaikovsky property:student_of ?z . resource:Pyotr_Ilyich_Tchaikovsky property:student ?d }
 SELECT ?ans_1 ?ans_2 WHERE { ?statement1 <http://www.w3.org/1999/02/22-rdf-syntax-ns#subject> <http://wikidata.dbpedia.org/resource/Q7315> . ?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> ?ans_1. ?statement2 <http://www.w3.org/1999/02/22-rdf-syntax-ns#subject> <http://wikidata.dbpedia.org/resource/Q7315> . ?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> ?ans_2. } 
SELECT ?ans_1 ?ans_2 WHERE { wd:Q7315 wdt:P1066 ?ans_1 . wd:Q7315 wdt:P802 ?ans_2 }
Alexander Siloti Anton Rubinstein Alexander Siloti Nikolai Zaremba