callback({ "resource_url": "http://wedata.net/items/40556?rev=59638", "data": { "domain": "jp\\.am", "sample": "" }, "database_resource_url": "http://wedata.net/databases/ShortUrlServices", "created_by": "furyu-tei", "name": "jp.am", "created_at": "2010-12-10T03:38:48+09:00", "updated_at": "2010-12-10T03:38:48+09:00" })