Question: what is the roller coaster capital of the world
[{'answer': 'Cedar Point', 'provenance': [{'wikipedia_id': '147278', 'title': 'Cedar Point', 'start_paragraph_id': 0, 'start_character': 0, 'end_paragraph_id': 0, 'end_character': 11, 'bleu_score': 1.0, 'section': 'Section::::Abstract.'}]}]