Question: who is the famous painter who painted shakunthala
[{'answer': 'Raja Ravi Varma .', 'provenance': [{'wikipedia_id': '16771974', 'title': 'Shakuntala (Raja Ravi Varma)', 'start_paragraph_id': 1, 'start_character': 97, 'end_paragraph_id': 1, 'end_character': 114, 'bleu_score': 1.0, 'section': 'Section::::Abstract.'}]}, {'provenance': [{'wikipedia_id': '16771974', 'title': 'Shakuntala (Raja Ravi Varma)', 'start_paragraph_id': 1, 'start_character': 0, 'end_paragraph_id': 1, 'end_character': 112, 'bleu_score': 0.8852140475440831, 'meta': {'yes_no_answer': 'NONE', 'annotation_id': 5205166054114724208}, 'section': 'Section::::Abstract.'}]}]