answerEntity: gamba
graph: {'nodes': [{'type': 'INTERNAL', 'name_': 'Q6173448', 'id': 0, 'label': 'Wikipedia:Vital articles/Level/4'}, {'type': 'INTERNAL', 'name_': 'Q6607', 'id': 1, 'label': 'guitar'}, {'type': 'INTERNAL', 'name_': 'Q27680201', 'id': 2, 'label': "Riemann's Music Dictionary"}, {'type': 'INTERNAL', 'name_': 'Q281460', 'id': 3, 'label': 'pipe organ'}, {'type': 'INTERNAL', 'name_': 'Q1446290', 'id': 4, 'label': 'organ stop'}, {'type': 'QUESTIONS_ENTITY', 'name_': 'Q188969', 'id': 5, 'label': 'B. B. King'}, {'type': 'ANSWER_CANDIDATE_ENTITY', 'name_': 'Q4013792', 'id': 6, 'label': 'gamba'}], 'links': [{'name_': 'P5008', 'source': 1, 'target': 0, 'label': 'on focus list of Wikimedia project'}, {'name_': 'P1343', 'source': 1, 'target': 2, 'label': 'described by source'}, {'name_': 'P5008', 'source': 3, 'target': 0, 'label': 'on focus list of Wikimedia project'}, {'name_': 'P1343', 'source': 3, 'target': 2, 'label': 'described by source'}, {'name_': 'P527', 'source': 3, 'target': 4, 'label': 'has part(s)'}, {'name_': 'P1343', 'source': 4, 'target': 2, 'label': 'described by source'}, {'name_': 'P5008', 'source': 5, 'target': 0, 'label': 'on focus list of Wikimedia project'}, {'name_': 'P1303', 'source': 5, 'target': 1, 'label': 'instrument'}, {'name_': 'P31', 'source': 6, 'target': 4, 'label': 'instance of'}]}