Question: who invented basketball and when was it invented
[{'answer': '1891', 'provenance': [{'wikipedia_id': '17625262', 'title': 'History of basketball', 'start_paragraph_id': 1, 'start_character': 54, 'end_paragraph_id': 1, 'end_character': 58, 'bleu_score': 1.0, 'section': 'Section::::Abstract.'}]}, {'answer': 'James Naismith', 'provenance': [{'wikipedia_id': '17625262', 'title': 'History of basketball', 'start_paragraph_id': 1, 'start_character': 131, 'end_paragraph_id': 1, 'end_character': 145, 'bleu_score': 1.0, 'section': 'Section::::Abstract.'}]}, {'provenance': [{'wikipedia_id': '17625262', 'title': 'History of basketball', 'start_paragraph_id': 1, 'start_character': 0, 'end_paragraph_id': 1, 'end_character': 631, 'bleu_score': 0.941048994088109, 'meta': {'yes_no_answer': 'NONE', 'annotation_id': 18002560152154835532}, 'section': 'Section::::Abstract.'}]}]