answerEntity: 1980 Summer Olympics
graph: {'nodes': [{'type': 'QUESTIONS_ENTITY', 'name_': 'Q212434', 'id': 0, 'label': 'Olympic sport'}, {'type': 'INTERNAL', 'name_': 'Q18536594', 'id': 1, 'label': 'Olympic sporting event'}, {'type': 'ANSWER_CANDIDATE_ENTITY', 'name_': 'Q8450', 'id': 2, 'label': '1980 Summer Olympics'}], 'links': [{'name_': 'P1889', 'source': 0, 'target': 1, 'label': 'different from'}, {'name_': 'P1889', 'source': 1, 'target': 0, 'label': 'different from'}, {'name_': 'P2670', 'source': 2, 'target': 1, 'label': 'has part(s) of the class'}]}