Question: where is the world's oldest mini golf course found
[{'answer': 'Ascona ( Switzerland )', 'provenance': [{'wikipedia_id': '608551', 'title': 'Miniature golf', 'start_paragraph_id': 15, 'start_character': 32, 'end_paragraph_id': 15, 'end_character': 59, 'bleu_score': 1.0, 'section': 'Section::::History.:European origins.\n'}]}, {'provenance': [{'wikipedia_id': '608551', 'title': 'Miniature golf', 'start_paragraph_id': 15, 'start_character': 0, 'end_paragraph_id': 15, 'end_character': 123, 'bleu_score': 0.8970773746801091, 'meta': {'yes_no_answer': 'NONE', 'annotation_id': 5380100583828585472}, 'section': 'Section::::History.:European origins.\n'}]}]