{
  "fields": [{"id":"_id","type":"int"},{"id":"variable_name","type":"text"},{"id":"data_type","type":"text"},{"id":"data_format","type":"text"},{"id":"description","type":"text"}],
  "records": [
    [1,"date","date",null,"วันที่เผยแพร่ข่าว"],
    [2,"name","text",null,"พาดหัวข่าว"],
    [3,"iss_by","text",null,"หน่วยงานเผยแพร่"],
    [4,"cat","text",null,"ประเภทของข่าว"],
    [5,"date_iss","date",null,"วันที่จัดกิจกรรม"],
    [6,"Subject","text",null,"ประธานของข่าว"],
    [7,"Keyword_1","text",null,"คำสำคัญหมายเลข 1"],
    [8,"Keyword_2","text",null,"คำสำคัญหมายเลข 2"],
    [9,"Keyword_3","text",null,"คำสำคัญหมายเลข 3"]
]}