answerEntity: Robert Ludlum
graph: {'nodes': [{'type': 'ANSWER_CANDIDATE_ENTITY', 'name_': 'Q224113', 'id': 0, 'label': 'Robert Ludlum'}, {'type': 'QUESTIONS_ENTITY', 'name_': 'Q105624', 'id': 1, 'label': 'The Bourne Identity'}], 'links': [{'name_': 'P1431', 'source': 1, 'target': 0, 'label': 'executive producer'}]}