Question: where does the last name kincaid come from
[{'answer': 'Scottish', 'provenance': [{'wikipedia_id': '7136287', 'title': 'Clan Kincaid', 'start_paragraph_id': 1, 'start_character': 18, 'end_paragraph_id': 1, 'end_character': 26, 'bleu_score': 1.0, 'section': 'Section::::Abstract.'}]}]