Question: who led the tribal revolt in andhra pradesh
[{'answer': 'Alluri Sitarama Raju', 'provenance': [{'wikipedia_id': '879916', 'title': 'Alluri Sitarama Raju', 'start_paragraph_id': 0, 'start_character': 0, 'end_paragraph_id': 0, 'end_character': 20, 'bleu_score': 1.0, 'section': 'Section::::Abstract.'}]}, {'provenance': [{'wikipedia_id': '879916', 'title': 'Alluri Sitarama Raju', 'start_paragraph_id': 1, 'start_character': 0, 'end_paragraph_id': 1, 'end_character': 720, 'bleu_score': 0.8014886544738481, 'meta': {'yes_no_answer': 'NONE', 'annotation_id': 8409639920023696915}, 'section': 'Section::::Abstract.'}]}]