answerEntity: Yosemite National Park
graph: {'nodes': [{'type': 'QUESTIONS_ENTITY', 'name_': 'Q46169', 'id': 0, 'label': 'national park'}, {'type': 'ANSWER_CANDIDATE_ENTITY', 'name_': 'Q180402', 'id': 1, 'label': 'Yosemite National Park'}], 'links': [{'name_': 'P31', 'source': 1, 'target': 0, 'label': 'instance of'}]}