Question: who said a rose is a rose is a rose
[{'answer': 'Gertrude Stein', 'provenance': [{'wikipedia_id': '242844', 'title': 'Rose is a rose is a rose is a rose', 'start_paragraph_id': 1, 'start_character': 66, 'end_paragraph_id': 1, 'end_character': 80, 'bleu_score': 1.0, 'section': 'Section::::Abstract.'}]}, {'provenance': [{'wikipedia_id': '242844', 'title': 'Rose is a rose is a rose is a rose', 'start_paragraph_id': 1, 'start_character': 0, 'end_paragraph_id': 1, 'end_character': 1103, 'bleu_score': 0.9904531874107041, 'meta': {'yes_no_answer': 'NONE', 'annotation_id': 10100390801421533759}, 'section': 'Section::::Abstract.'}]}]