{
  "fields": [{"id":"_id","type":"int"},{"id":"Seq_No","type":"numeric"},{"id":"Column_Name","type":"text"},{"id":"Column_Detail","type":"text"},{"id":"Column_DataType","type":"text"}],
  "records": [
    [1,1,"org_name","ชื่อหน่วยงาน","text"],
    [2,2,"url","ช่องทางการเข้าถึงเว็บไซต์ (URL)","text"]
]}