Question: where did row your boat song come from
[{'answer': 'American minstrelsy', 'provenance': [{'wikipedia_id': '3431603', 'title': 'Row, Row, Row Your Boat', 'start_paragraph_id': 15, 'start_character': 70, 'end_paragraph_id': 15, 'end_character': 89, 'bleu_score': 1.0, 'section': 'Section::::Origins.\n'}]}, {'provenance': [{'wikipedia_id': '3431603', 'title': 'Row, Row, Row Your Boat', 'start_paragraph_id': 15, 'start_character': 0, 'end_paragraph_id': 15, 'end_character': 515, 'bleu_score': 0.9776501033621461, 'meta': {'yes_no_answer': 'NONE', 'annotation_id': 13518247079570336069}, 'section': 'Section::::Origins.\n'}]}]