Question: what invention allowed a single weaver to weaver much wider fabrics
[{'answer': 'flying shuttle', 'provenance': [{'wikipedia_id': '885379', 'title': 'Flying shuttle', 'start_paragraph_id': 1, 'start_character': 4, 'end_paragraph_id': 1, 'end_character': 18, 'bleu_score': 1.0, 'section': 'Section::::Abstract.'}]}, {'provenance': [{'wikipedia_id': '885379', 'title': 'Flying shuttle', 'start_paragraph_id': 1, 'start_character': 0, 'end_paragraph_id': 1, 'end_character': 672, 'bleu_score': 0.9513840121740441, 'meta': {'yes_no_answer': 'NONE', 'annotation_id': 12771683423621659697}, 'section': 'Section::::Abstract.'}]}]