callback({
  "database_resource_url": "http://wedata.net/databases/faviconize",
  "created_at": "2009-08-20T08:13:17+09:00",
  "name": "Wikipedia",
  "data": {
    "applyURL": "^http://[a-z]+\\.wikipedia\\.org\\/wiki",
    "insertPosition": "//a[@class=\"external text\"][not(contains(@href,\"wikipedia.org/\"))]",
    "urlNode": "//a[@class=\"external text\"][not(contains(@href,\"wikipedia.org/\"))]/@href"
  },
  "updated_at": "2009-08-25T22:04:16+09:00",
  "created_by": "blooo",
  "resource_url": "http://wedata.net/items/29518"
})