answerEntity: Angela Merkel
graph: {'nodes': [{'type': 'QUESTIONS_ENTITY', 'name_': 'Q183', 'id': 0, 'label': 'Germany'}, {'type': 'INTERNAL', 'name_': 'Q567', 'id': 1, 'label': 'Angela Merkel'}, {'type': 'ANSWER_CANDIDATE_ENTITY', 'name_': 'Q41495976', 'id': 2, 'label': 'Angela Merkel'}], 'links': [{'name_': 'P17', 'source': 0, 'target': 0, 'label': 'country'}, {'name_': 'P6', 'source': 0, 'target': 1, 'label': 'head of government'}, {'name_': 'P27', 'source': 1, 'target': 0, 'label': 'country of citizenship'}, {'name_': 'P1343', 'source': 1, 'target': 2, 'label': 'described by source'}, {'name_': 'P921', 'source': 2, 'target': 1, 'label': 'main subject'}]}