Question: where did the battle of detroit take place
[{'answer': 'Detroit , Michigan', 'provenance': [{'wikipedia_id': '1363510', 'title': 'Siege of Detroit', 'start_paragraph_id': 1, 'start_character': 369, 'end_paragraph_id': 1, 'end_character': 387, 'bleu_score': 1.0, 'section': 'Section::::Abstract.'}]}]