Question: who wrote variations on twinkle twinkle little star
[{'answer': 'Jane Taylor', 'provenance': [{'wikipedia_id': '31261', 'title': 'Twinkle, Twinkle, Little Star', 'start_paragraph_id': 1, 'start_character': 118, 'end_paragraph_id': 1, 'end_character': 129, 'bleu_score': 1.0, 'section': 'Section::::Abstract.'}]}, {'provenance': [{'wikipedia_id': '31261', 'title': 'Twinkle, Twinkle, Little Star', 'start_paragraph_id': 1, 'start_character': 0, 'end_paragraph_id': 1, 'end_character': 671, 'bleu_score': 0.9549673513635031, 'meta': {'yes_no_answer': 'NONE', 'annotation_id': 15336087866289438104}, 'section': 'Section::::Abstract.'}]}]