Question: doctrine of lapse was of the cause for which rebellion
[{'answer': 'Indian Rebellion of 1857 ,', 'provenance': [{'wikipedia_id': '491342', 'title': 'Doctrine of lapse', 'start_paragraph_id': 6, 'start_character': 206, 'end_paragraph_id': 6, 'end_character': 236, 'bleu_score': 1.0, 'section': 'Section::::History.\n'}]}, {'provenance': [{'wikipedia_id': '491342', 'title': 'Doctrine of lapse', 'start_paragraph_id': 6, 'start_character': 0, 'end_paragraph_id': 6, 'end_character': 414, 'bleu_score': 0.9694566079002921, 'meta': {'yes_no_answer': 'NONE', 'annotation_id': 807437425330350958}, 'section': 'Section::::History.\n'}]}]