Question: who is given the credit for establishing deaf education
[{'answer': 'John Bulwer', 'provenance': [{'wikipedia_id': '19361790', 'title': 'Deaf education', 'start_paragraph_id': 44, 'start_character': 2, 'end_paragraph_id': 44, 'end_character': 13, 'bleu_score': 1.0, 'section': 'Section::::History.\n'}]}]