Question: where does uncle tom's cabin take place
[{'answer': 'Kentucky', 'provenance': [{'wikipedia_id': '71989', 'title': "Uncle Tom's Cabin", 'start_paragraph_id': 9, 'start_character': 295, 'end_paragraph_id': 9, 'end_character': 303, 'bleu_score': 1.0, 'section': 'Section::::Sources.\n'}]}, {'provenance': [{'wikipedia_id': '71989', 'title': "Uncle Tom's Cabin", 'start_paragraph_id': 18, 'start_character': 0, 'end_paragraph_id': 18, 'end_character': 601, 'bleu_score': 0.9825310706027971, 'meta': {'yes_no_answer': 'NONE', 'annotation_id': 1824648356830943712}, 'section': 'Section::::Plot.:Eliza escapes with her son; Tom sold "down the river".\n'}]}]