Question: who sang papa got a brand new bag
[{'answer': 'James Brown', 'provenance': [{'wikipedia_id': '2571526', 'title': "Papa's Got a Brand New Bag", 'start_paragraph_id': 1, 'start_character': 63, 'end_paragraph_id': 1, 'end_character': 74, 'bleu_score': 1.0, 'section': 'Section::::Abstract.'}]}, {'provenance': [{'wikipedia_id': '2571526', 'title': "Papa's Got a Brand New Bag", 'start_paragraph_id': 1, 'start_character': 0, 'end_paragraph_id': 1, 'end_character': 344, 'bleu_score': 0.970362113628587, 'meta': {'yes_no_answer': 'NONE', 'annotation_id': 14576511931170636153}, 'section': 'Section::::Abstract.'}]}]