Question: what county is st vincent's hospital in oregon
[{'answer': 'Washington County', 'provenance': [{'wikipedia_id': '5745220', 'title': 'Providence St. Vincent Medical Center', 'start_paragraph_id': 4, 'start_character': 105, 'end_paragraph_id': 4, 'end_character': 122, 'bleu_score': 1.0, 'section': 'Section::::History.\n'}]}, {'provenance': [{'wikipedia_id': '5745220', 'title': 'Providence St. Vincent Medical Center', 'start_paragraph_id': 4, 'start_character': 0, 'end_paragraph_id': 4, 'end_character': 467, 'bleu_score': 0.9313525659032991, 'meta': {'yes_no_answer': 'NONE', 'annotation_id': 4675826123708145665}, 'section': 'Section::::History.\n'}]}]