Question: who lost his head in the french revolution
[{'answer': 'Louis XVI', 'provenance': [{'wikipedia_id': '21322599', 'title': 'Execution of Louis XVI', 'start_paragraph_id': 0, 'start_character': 13, 'end_paragraph_id': 0, 'end_character': 22, 'bleu_score': 1.0, 'section': 'Section::::Abstract.'}]}, {'provenance': [{'wikipedia_id': '21322599', 'title': 'Execution of Louis XVI', 'start_paragraph_id': 1, 'start_character': 0, 'end_paragraph_id': 1, 'end_character': 459, 'bleu_score': 0.942340155314736, 'meta': {'yes_no_answer': 'NONE', 'annotation_id': 7418289385947730929}, 'section': 'Section::::Abstract.'}]}]