callback({
  "name": "favotter-new",
  "updated_at": "2010-02-21T21:53:56+09:00",
  "resource_url": "http:\/\/wedata.net\/items\/25890",
  "created_by": "VoQn",
  "database_resource_url": "http:\/\/wedata.net\/databases\/Multi%20Requester",
  "data": {
    "name": "favotter-new",
    "url": "http:\/\/favotter.net\/user.php?user=%s",
    "description": "\u3075\u3041\u307c\u3063\u305f\u30fc\u65b0\u7740",
    "xpath": "\/\/div[contains(concat(\" \", @class, \" \"), \" hentry \")]"
  },
  "created_at": "2008-11-30T23:31:01+09:00"
})