Question: when was a league of their own filmed
[{'answer': '1992', 'provenance': [{'wikipedia_id': '543433', 'title': 'A League of Their Own', 'start_paragraph_id': 1, 'start_character': 27, 'end_paragraph_id': 1, 'end_character': 31, 'bleu_score': 1.0, 'section': 'Section::::Abstract.'}]}, {'provenance': [{'wikipedia_id': '543433', 'title': 'A League of Their Own', 'start_paragraph_id': 1, 'start_character': 0, 'end_paragraph_id': 1, 'end_character': 391, 'bleu_score': 0.944371605316466, 'meta': {'yes_no_answer': 'NONE', 'annotation_id': 7213239609550654380}, 'section': 'Section::::Abstract.'}]}]