Question: where was the movie shawshank redemption filmed at
[{'answer': 'Mansfield , Ohio', 'provenance': [{'wikipedia_id': '30625', 'title': 'The Shawshank Redemption', 'start_paragraph_id': 41, 'start_character': 367, 'end_paragraph_id': 41, 'end_character': 385, 'bleu_score': 1.0, 'section': 'Section::::Production.:Filming.\n'}]}, {'provenance': [{'wikipedia_id': '30625', 'title': 'The Shawshank Redemption', 'start_paragraph_id': 2, 'start_character': 0, 'end_paragraph_id': 2, 'end_character': 711, 'bleu_score': 0.8328419557271951, 'meta': {'yes_no_answer': 'NONE', 'annotation_id': 697329630850428598}, 'section': 'Section::::Abstract.'}]}]