Question: when were glass windows first used in england
[{'answer': 'early 17th century', 'provenance': [{'wikipedia_id': '49400', 'title': 'Window', 'start_paragraph_id': 3, 'start_character': 293, 'end_paragraph_id': 3, 'end_character': 311, 'bleu_score': 1.0, 'section': 'Section::::Abstract.'}]}, {'provenance': [{'wikipedia_id': '49400', 'title': 'Window', 'start_paragraph_id': 3, 'start_character': 0, 'end_paragraph_id': 3, 'end_character': 633, 'bleu_score': 0.974133493478023, 'meta': {'yes_no_answer': 'NONE', 'annotation_id': 12519787674814826839}, 'section': 'Section::::Abstract.'}]}]