Question: where is the art institute of chicago located
[{'answer': "Chicago 's Grant Park", 'provenance': [{'wikipedia_id': '8758450', 'title': 'Art Institute of Chicago', 'start_paragraph_id': 1, 'start_character': 61, 'end_paragraph_id': 1, 'end_character': 82, 'bleu_score': 1.0, 'section': 'Section::::Abstract.'}]}, {'provenance': [{'wikipedia_id': '8758450', 'title': 'Art Institute of Chicago', 'start_paragraph_id': 1, 'start_character': 0, 'end_paragraph_id': 1, 'end_character': 758, 'bleu_score': 0.9622032542074631, 'meta': {'yes_no_answer': 'NONE', 'annotation_id': 14673457916177965140}, 'section': 'Section::::Abstract.'}]}]