What is the longest song on Michael Jackson's Thriller album?
{'directed': True, 'multigraph': False, 'graph': {}, 'nodes': [{'type': 'ANSWER_CANDIDATE_ENTITY', 'name_': 'Q37073', 'id': 0, 'label': 'pop music'}, {'type': 'INTERNAL', 'name_': 'Q1070240', 'id': 1, 'label': 'The Collection'}, {'type': 'QUESTIONS_ENTITY', 'name_': 'Q44320', 'id': 2, 'label': 'Thriller'}, {'type': 'INTERNAL', 'name_': 'Q223743', 'id': 3, 'label': 'Blood on the Dance Floor: HIStory in the Mix'}, {'type': 'INTERNAL', 'name_': 'Q935020', 'id': 4, 'label': 'Is It Scary'}, {'type': 'QUESTIONS_ENTITY', 'name_': 'Q44477', 'id': 5, 'label': "Michael Jackson's Ghosts"}], 'links': [{'name_': 'P136', 'source': 1, 'target': 0, 'label': 'genre'}, {'name_': 'P4330', 'source': 1, 'target': 2, 'label': 'contains'}, {'name_': 'P136', 'source': 3, 'target': 0, 'label': 'genre'}, {'name_': 'P361', 'source': 4, 'target': 3, 'label': 'part of'}, {'name_': 'P156', 'source': 4, 'target': 5, 'label': 'followed by'}]}