callback({
  "created_at": "2012-03-19T11:22:48+09:00",
  "name": "NZ",
  "data": {
    "type": "IND",
    "enc": "UTF-8",
    "xpath": "//div[@class=\"wrapper left\"]",
    "url": "^http://www\\.nzherald\\.co\\.nz/"
  },
  "updated_at": "2012-03-20T12:35:57+09:00",
  "database_resource_url": "http://wedata.net/databases/LDRFullFeed",
  "created_by": "nz",
  "resource_url": "http://wedata.net/items/59284?rev=86126"
})