answerEntity: Nanga Parbat
graph: {'nodes': [{'type': 'QUESTIONS_ENTITY', 'name_': 'Q8502', 'id': 0, 'label': 'mountain'}, {'type': 'ANSWER_CANDIDATE_ENTITY', 'name_': 'Q130736', 'id': 1, 'label': 'Nanga Parbat'}], 'links': [{'name_': 'P31', 'source': 1, 'target': 0, 'label': 'instance of'}]}