Question: An actor in Labor Day previously won an oscar for what film?
Answer(s):
answer: The Reader

SPARQL query:
#MANUAL SPARQL
PREFIX ns: <http://rdf.freebase.com/ns/>
SELECT DISTINCT  ?x
WHERE {
?c ns:award.award_nominee.award_nominations ?k .
?k ns:award.award_nomination.nominated_for ns:m.0nfmb0d . 
?c ns:award.award_winner.awards_won ?y .	# Kate Winslet
  ?y ns:award.award_honor.honored_for ?x .
  ?y ns:award.award_honor.award ?awd .
  ?awd ns:award.award_category.category_of ns:m.0g_w .  # Academy Awards
}