answerEntity: 2018 Winter Olympics opening ceremony
graph: {'nodes': [{'type': 'INTERNAL', 'name_': 'Q40970', 'id': 0, 'label': 'International Olympic Committee'}, {'type': 'QUESTIONS_ENTITY', 'name_': 'Q82414', 'id': 1, 'label': 'Winter Olympic Games'}, {'type': 'ANSWER_CANDIDATE_ENTITY', 'name_': 'Q28217871', 'id': 2, 'label': '2018 Winter Olympics opening ceremony'}], 'links': [{'name_': 'P664', 'source': 1, 'target': 0, 'label': 'organizer'}, {'name_': 'P664', 'source': 2, 'target': 0, 'label': 'organizer'}]}