Question: where did the american war of independence start
[{'answer': 'Concord', 'provenance': [{'wikipedia_id': '771', 'title': 'American Revolutionary War', 'start_paragraph_id': 3, 'start_character': 56, 'end_paragraph_id': 3, 'end_character': 63, 'bleu_score': 1.0, 'section': 'Section::::Abstract.'}]}, {'provenance': [{'wikipedia_id': '771', 'title': 'American Revolutionary War', 'start_paragraph_id': 3, 'start_character': 0, 'end_paragraph_id': 3, 'end_character': 965, 'bleu_score': 0.826713716273025, 'meta': {'yes_no_answer': 'NONE', 'annotation_id': 8134144718629720682}, 'section': 'Section::::Abstract.'}]}]