answerEntity: Roger Bannister running track
graph: {'nodes': [{'type': 'INTERNAL', 'name_': 'Q145', 'id': 0, 'label': 'United Kingdom'}, {'type': 'INTERNAL', 'name_': 'Q11513337', 'id': 1, 'label': 'athletics competitor'}, {'type': 'QUESTIONS_ENTITY', 'name_': 'Q2066131', 'id': 2, 'label': 'athlete'}, {'type': 'INTERNAL', 'name_': 'Q430985', 'id': 3, 'label': 'Patrick Philbin'}, {'type': 'ANSWER_CANDIDATE_ENTITY', 'name_': 'Q7357835', 'id': 4, 'label': 'Roger Bannister running track'}, {'type': 'INTERNAL', 'name_': 'Q319351', 'id': 5, 'label': 'Roger Bannister'}], 'links': [{'name_': 'P17', 'source': 0, 'target': 0, 'label': 'country'}, {'name_': 'P279', 'source': 1, 'target': 2, 'label': 'subclass of'}, {'name_': 'P1889', 'source': 2, 'target': 1, 'label': 'different from'}, {'name_': 'P27', 'source': 3, 'target': 0, 'label': 'country of citizenship'}, {'name_': 'P106', 'source': 3, 'target': 2, 'label': 'occupation'}, {'name_': 'P17', 'source': 4, 'target': 0, 'label': 'country'}, {'name_': 'P138', 'source': 4, 'target': 5, 'label': 'named after'}, {'name_': 'P27', 'source': 5, 'target': 0, 'label': 'country of citizenship'}, {'name_': 'P106', 'source': 5, 'target': 1, 'label': 'occupation'}]}