answerEntity: Ho Chi Minh
graph: {'nodes': [{'type': 'QUESTIONS_ENTITY', 'name_': 'Q8740', 'id': 0, 'label': 'Vietnam War'}, {'type': 'QUESTIONS_ENTITY', 'name_': 'Q172640', 'id': 1, 'label': 'North Vietnam'}, {'type': 'ANSWER_CANDIDATE_ENTITY', 'name_': 'Q36014', 'id': 2, 'label': 'Ho Chi Minh'}], 'links': [{'name_': 'P710', 'source': 0, 'target': 1, 'label': 'participant'}, {'name_': 'P607', 'source': 2, 'target': 0, 'label': 'conflict'}, {'name_': 'P27', 'source': 2, 'target': 1, 'label': 'country of citizenship'}]}