answerEntity: Lucius Julius Caesar
graph: {'nodes': [{'type': 'QUESTIONS_ENTITY', 'name_': 'Q220', 'id': 0, 'label': 'Rome'}, {'type': 'ANSWER_CANDIDATE_ENTITY', 'name_': 'Q515204', 'id': 1, 'label': 'Lucius Julius Caesar'}], 'links': [{'name_': 'P20', 'source': 1, 'target': 0, 'label': 'place of death'}]}