Question: what is the approximate percentage of agricultural land irrigated in india
[{'answer': '35 %', 'provenance': [{'wikipedia_id': '38289862', 'title': 'Irrigation in India', 'start_paragraph_id': 14, 'start_character': 575, 'end_paragraph_id': 14, 'end_character': 581, 'bleu_score': 1.0, 'section': 'Section::::Irrigation trends since 1947.\n'}]}, {'provenance': [{'wikipedia_id': '38289862', 'title': 'Irrigation in India', 'start_paragraph_id': 1, 'start_character': 20, 'end_paragraph_id': 1, 'end_character': 806, 'bleu_score': 0.7951292651817271, 'meta': {'yes_no_answer': 'NONE', 'annotation_id': 7425223385072967380}, 'section': 'Section::::Abstract.'}]}]