Question: who won the battle of midway in world war 2
[{'answer': 'The United States Navy', 'provenance': [{'wikipedia_id': '60112', 'title': 'Battle of Midway', 'start_paragraph_id': 1, 'start_character': 233, 'end_paragraph_id': 1, 'end_character': 255, 'bleu_score': 1.0, 'section': 'Section::::Abstract.'}]}, {'provenance': [{'wikipedia_id': '60112', 'title': 'Battle of Midway', 'start_paragraph_id': 1, 'start_character': 0, 'end_paragraph_id': 1, 'end_character': 666, 'bleu_score': 0.9356203564789121, 'meta': {'yes_no_answer': 'NONE', 'annotation_id': 16631123610067650699}, 'section': 'Section::::Abstract.'}]}]