Question: who invented the iconic sperry boat shoes we love as today
[{'answer': 'Paul A. Sperry', 'provenance': [{'wikipedia_id': '3722863', 'title': 'Sperry Top-Sider', 'start_paragraph_id': 1, 'start_character': 91, 'end_paragraph_id': 1, 'end_character': 105, 'bleu_score': 1.0, 'section': 'Section::::Abstract.'}]}, {'provenance': [{'wikipedia_id': '3722863', 'title': 'Sperry Top-Sider', 'start_paragraph_id': 1, 'start_character': 0, 'end_paragraph_id': 1, 'end_character': 411, 'bleu_score': 0.970362113628587, 'meta': {'yes_no_answer': 'NONE', 'annotation_id': 1313054661054182499}, 'section': 'Section::::Abstract.'}]}]