Question: who did ripley's believe it or not
[{'answer': 'Robert Ripley', 'provenance': [{'wikipedia_id': '468458', 'title': "Ripley's Believe It or Not!", 'start_paragraph_id': 1, 'start_character': 65, 'end_paragraph_id': 1, 'end_character': 78, 'bleu_score': 1.0, 'section': 'Section::::Abstract.'}]}, {'provenance': [{'wikipedia_id': '468458', 'title': "Ripley's Believe It or Not!", 'start_paragraph_id': 1, 'start_character': 0, 'end_paragraph_id': 1, 'end_character': 393, 'bleu_score': 0.9699161750394991, 'meta': {'yes_no_answer': 'NONE', 'annotation_id': 1940147936697211906}, 'section': 'Section::::Abstract.'}]}]