Question: where is the blue mosque located in turkey
[{'answer': 'Istanbul', 'provenance': [{'wikipedia_id': '343727', 'title': 'Sultan Ahmed Mosque', 'start_paragraph_id': 1, 'start_character': 59, 'end_paragraph_id': 1, 'end_character': 67, 'bleu_score': 1.0, 'section': 'Section::::Abstract.'}]}, {'provenance': [{'wikipedia_id': '343727', 'title': 'Sultan Ahmed Mosque', 'start_paragraph_id': 1, 'start_character': 0, 'end_paragraph_id': 1, 'end_character': 585, 'bleu_score': 0.7661212610319441, 'meta': {'yes_no_answer': 'NONE', 'annotation_id': 10187618727185008730}, 'section': 'Section::::Abstract.'}]}]