machine_question: where did the artist which recorded Go All Night (extended mix) go to school
question: What university did the artist famous for creating Go All Night attend?
sparql: PREFIX ns: <http://rdf.freebase.com/ns/>
  SELECT DISTINCT ?x
  WHERE {
  FILTER (?x != ?c)
  FILTER (!isLiteral(?x) OR lang(?x) = '' OR langMatches(lang(?x), 'en'))
  ?c ns:music.featured_artist.recordings ns:m.012xvk70 . 
  ?c ns:people.person.education ?y .
  ?y ns:education.education.institution ?x .
  }
  
webqsp_question: where did jennifer hudson go to school