answerEntity: Tenet
graph: {'nodes': [{'type': 'QUESTIONS_ENTITY', 'name_': 'Q25191', 'id': 0, 'label': 'Christopher Nolan'}, {'type': 'ANSWER_CANDIDATE_ENTITY', 'name_': 'Q63985561', 'id': 1, 'label': 'Tenet'}, {'type': 'QUESTIONS_ENTITY', 'name_': 'Q4120019', 'id': 2, 'label': 'John David Washington'}], 'links': [{'name_': 'P57', 'source': 1, 'target': 0, 'label': 'director'}, {'name_': 'P161', 'source': 1, 'target': 2, 'label': 'cast member'}]}