Question: where does the last name morgan come from
[{'answer': 'Wales', 'provenance': [{'wikipedia_id': '12189937', 'title': 'Morgan (surname)', 'start_paragraph_id': 3, 'start_character': 461, 'end_paragraph_id': 3, 'end_character': 466, 'bleu_score': 1.0, 'section': 'Section::::Origins and variants.\n'}]}]