Question: how many square feet is a studio apartment
[{'answer': '500 to 600', 'provenance': [{'wikipedia_id': '569848', 'title': 'Studio apartment', 'start_paragraph_id': 6, 'start_character': 84, 'end_paragraph_id': 6, 'end_character': 94, 'bleu_score': 1.0, 'section': 'Section::::Size.\n'}]}, {'provenance': [{'wikipedia_id': '569848', 'title': 'Studio apartment', 'start_paragraph_id': 6, 'start_character': 0, 'end_paragraph_id': 6, 'end_character': 100, 'bleu_score': 0.8914703664390791, 'meta': {'yes_no_answer': 'NONE', 'annotation_id': 12354297380762629683}, 'section': 'Section::::Size.\n'}]}]