Question: where did corned beef and cabbage originated from
[{'answer': 'Irish - American', 'provenance': [{'wikipedia_id': '71831', 'title': 'Corned beef', 'start_paragraph_id': 29, 'start_character': 124, 'end_paragraph_id': 29, 'end_character': 146, 'bleu_score': 1.0, 'section': "Section::::Regions.:North America.:Saint Patrick's Day.\n"}]}, {'provenance': [{'wikipedia_id': '71831', 'title': 'Corned beef', 'start_paragraph_id': 30, 'start_character': 0, 'end_paragraph_id': 30, 'end_character': 255, 'bleu_score': 0.5224358049576351, 'meta': {'yes_no_answer': 'NONE', 'annotation_id': 11592453359759323425}, 'section': "Section::::Regions.:North America.:Saint Patrick's Day.\n"}]}]