Question: who is the movie the duchess based on
[{'answer': 'Georgiana , Duchess of Devonshire', 'provenance': [{'wikipedia_id': '125379', 'title': 'Georgiana Cavendish, Duchess of Devonshire', 'start_paragraph_id': 31, 'start_character': 884, 'end_paragraph_id': 31, 'end_character': 917, 'bleu_score': 1.0, 'section': 'Section::::Pursuits and fame.:Literature.\n'}]}, {'provenance': [{'wikipedia_id': '125379', 'title': 'Georgiana Cavendish, Duchess of Devonshire', 'start_paragraph_id': 59, 'start_character': 0, 'end_paragraph_id': 59, 'end_character': 165, 'bleu_score': 0.674043326999432, 'meta': {'yes_no_answer': 'NONE', 'annotation_id': 11274413051866277313}, 'section': 'Section::::Legacy.:Film portrayals.\n'}]}]