Question: who wrote the song in the sweet by and by
[{'answer': 'S. Fillmore Bennett', 'provenance': [{'wikipedia_id': '15978025', 'title': 'In the Sweet By-and-By', 'start_paragraph_id': 1, 'start_character': 57, 'end_paragraph_id': 1, 'end_character': 76, 'bleu_score': 1.0, 'section': 'Section::::Abstract.'}]}, {'answer': 'Joseph P. Webster', 'provenance': [{'wikipedia_id': '15978025', 'title': 'In the Sweet By-and-By', 'start_paragraph_id': 1, 'start_character': 90, 'end_paragraph_id': 1, 'end_character': 107, 'bleu_score': 1.0, 'section': 'Section::::Abstract.'}]}, {'provenance': [{'wikipedia_id': '15978025', 'title': 'In the Sweet By-and-By', 'start_paragraph_id': 1, 'start_character': 0, 'end_paragraph_id': 1, 'end_character': 141, 'bleu_score': 0.9271474438253491, 'meta': {'yes_no_answer': 'NONE', 'annotation_id': 13185718682820461414}, 'section': 'Section::::Abstract.'}]}]