answerEntity: A Study in Scarlet
graph: {'nodes': [{'type': 'QUESTIONS_ENTITY', 'name_': 'Q2316684', 'id': 0, 'label': 'canon of Sherlock Holmes'}, {'type': 'ANSWER_CANDIDATE_ENTITY', 'name_': 'Q223131', 'id': 1, 'label': 'A Study in Scarlet'}], 'links': [{'name_': 'P527', 'source': 0, 'target': 1, 'label': 'has part(s)'}, {'name_': 'P179', 'source': 1, 'target': 0, 'label': 'part of the series'}]}