Question: who play the role of kattappa in bahubali
[{'answer': 'Sathyaraj', 'provenance': [{'wikipedia_id': '1647825', 'title': 'Sathyaraj', 'start_paragraph_id': 0, 'start_character': 0, 'end_paragraph_id': 0, 'end_character': 9, 'bleu_score': 1.0, 'section': 'Section::::Abstract.'}]}, {'provenance': [{'wikipedia_id': '1647825', 'title': 'Sathyaraj', 'start_paragraph_id': 2, 'start_character': 0, 'end_paragraph_id': 2, 'end_character': 523, 'bleu_score': 0.566252222214346, 'meta': {'yes_no_answer': 'NONE', 'annotation_id': 1214558698915869836}, 'section': 'Section::::Abstract.'}]}]