Question: how many world cups has the us women's team won
[{'answer': 'three', 'provenance': [{'wikipedia_id': '647757', 'title': "United States women's national soccer team", 'start_paragraph_id': 9, 'start_character': 52, 'end_paragraph_id': 9, 'end_character': 57, 'bleu_score': 1.0, 'section': 'Section::::History.:1990s.\n'}]}, {'provenance': [{'wikipedia_id': '647757', 'title': "United States women's national soccer team", 'start_paragraph_id': 1, 'start_character': 4, 'end_paragraph_id': 1, 'end_character': 839, 'bleu_score': 0.751695815808548, 'meta': {'yes_no_answer': 'NONE', 'annotation_id': 16506072473345752206}, 'section': 'Section::::Abstract.'}]}]