Question: who won the premier league in 97 98
[{'answer': 'Arsenal', 'provenance': [{'wikipedia_id': '1269458', 'title': '1997–98 FA Premier League', 'start_paragraph_id': 1, 'start_character': 146, 'end_paragraph_id': 1, 'end_character': 153, 'bleu_score': 1.0, 'section': 'Section::::Abstract.'}]}, {'provenance': [{'wikipedia_id': '1269458', 'title': '1997–98 FA Premier League', 'start_paragraph_id': 1, 'start_character': 30, 'end_paragraph_id': 1, 'end_character': 280, 'bleu_score': 0.7719337246786361, 'meta': {'yes_no_answer': 'NONE', 'annotation_id': 6120216551732591069}, 'section': 'Section::::Abstract.'}]}]