answerEntity: AC/DC
graph: {'nodes': [{'type': 'INTERNAL', 'name_': 'Q408', 'id': 0, 'label': 'Australia'}, {'type': 'QUESTIONS_ENTITY', 'name_': 'Q215380', 'id': 1, 'label': 'musical group'}, {'type': 'INTERNAL', 'name_': 'Q5741069', 'id': 2, 'label': 'rock band'}, {'type': 'ANSWER_CANDIDATE_ENTITY', 'name_': 'Q27593', 'id': 3, 'label': 'AC/DC'}, {'type': 'INTERNAL', 'name_': 'Q1997853', 'id': 4, 'label': 'musical hit'}, {'type': 'QUESTIONS_ENTITY', 'name_': 'Q20878491', 'id': 5, 'label': 'number-one hit'}, {'type': 'INTERNAL', 'name_': 'Q591875', 'id': 6, 'label': 'Ballbreaker'}, {'type': 'INTERNAL', 'name_': 'Q8597929', 'id': 7, 'label': 'Category:Lists of number-one songs in Australia'}], 'links': [{'name_': 'P17', 'source': 0, 'target': 0, 'label': 'country'}, {'name_': 'P279', 'source': 2, 'target': 1, 'label': 'subclass of'}, {'name_': 'P495', 'source': 3, 'target': 0, 'label': 'country of origin'}, {'name_': 'P31', 'source': 3, 'target': 2, 'label': 'instance of'}, {'name_': 'P279', 'source': 5, 'target': 4, 'label': 'subclass of'}, {'name_': 'P175', 'source': 6, 'target': 3, 'label': 'performer'}, {'name_': 'P1552', 'source': 6, 'target': 4, 'label': 'has characteristic'}, {'name_': 'P971', 'source': 7, 'target': 0, 'label': 'category combines topics'}, {'name_': 'P971', 'source': 7, 'target': 5, 'label': 'category combines topics'}]}