Question: which of the great lakes is furthest north
[{'answer': 'Lake Superior', 'provenance': [{'wikipedia_id': '17951', 'title': 'Lake Superior', 'start_paragraph_id': 0, 'start_character': 0, 'end_paragraph_id': 0, 'end_character': 13, 'bleu_score': 1.0, 'section': 'Section::::Abstract.'}]}, {'provenance': [{'wikipedia_id': '17951', 'title': 'Lake Superior', 'start_paragraph_id': 1, 'start_character': 0, 'end_paragraph_id': 1, 'end_character': 502, 'bleu_score': 0.657425206402795, 'meta': {'yes_no_answer': 'NONE', 'annotation_id': 10224864271901417703}, 'section': 'Section::::Abstract.'}]}]