{"axis":"file_15149645","count":3,"labelled":0,"fields":[{"field":"순번","label":null,"label_source":null,"json_type":"string","coverage":"100.00","sample":"1"},{"field":"제목","label":null,"label_source":null,"json_type":"string","coverage":"100.00","sample":"[1회]성동포커스 2022"},{"field":"생성일","label":null,"label_source":null,"json_type":"string","coverage":"100.00","sample":"2022-01-04"}]}