Question: where did the last name burton originate from
[{'answer': 'England', 'provenance': [{'wikipedia_id': '24599131', 'title': 'Burton (name)', 'start_paragraph_id': 102, 'start_character': 61, 'end_paragraph_id': 102, 'end_character': 68, 'bleu_score': 1.0, 'section': 'Section::::People surnamed Burton.\n'}]}]