Question: where did the baggy pants trend come from
[{'answer': 'the United States prison system', 'provenance': [{'wikipedia_id': '2940023', 'title': 'Sagging (fashion)', 'start_paragraph_id': 6, 'start_character': 46, 'end_paragraph_id': 6, 'end_character': 77, 'bleu_score': 1.0, 'section': 'Section::::Origin.\n'}]}, {'provenance': [{'wikipedia_id': '2940023', 'title': 'Sagging (fashion)', 'start_paragraph_id': 6, 'start_character': 0, 'end_paragraph_id': 6, 'end_character': 170, 'bleu_score': 0.929712191543383, 'meta': {'yes_no_answer': 'NONE', 'annotation_id': 11721920350328102192}, 'section': 'Section::::Origin.\n'}]}]