Question: where did the most serious canadian revolt against british rule take place
[{'answer': 'Lower Canada', 'provenance': [{'wikipedia_id': '248342', 'title': 'Upper Canada Rebellion', 'start_paragraph_id': 1, 'start_character': 240, 'end_paragraph_id': 1, 'end_character': 252, 'bleu_score': 1.0, 'section': 'Section::::Abstract.'}]}, {'provenance': [{'wikipedia_id': '248342', 'title': 'Upper Canada Rebellion', 'start_paragraph_id': 63, 'start_character': 0, 'end_paragraph_id': 63, 'end_character': 1006, 'bleu_score': 0.9884053071617651, 'meta': {'yes_no_answer': 'NONE', 'annotation_id': 6005843312246603399}, 'section': 'Section::::Consequences: execution or transportation.\n'}]}]