Question: brihadeshwara temple is made up of which rock
[{'answer': 'granite', 'provenance': [{'wikipedia_id': '18013634', 'title': 'Brihadisvara Temple, Thanjavur', 'start_paragraph_id': 3, 'start_character': 13, 'end_paragraph_id': 3, 'end_character': 20, 'bleu_score': 1.0, 'section': 'Section::::Abstract.'}]}]