<http://schema.org/headline>
"Facebook Application Developers Face a Moving Target\uFF1AWeb Site Expert\u5DFB\u982D\u30EC\u30DD\u30FC\u30C8\uFF08\u82F1\u8A9E\uFF09"^^<http://www.w3.org/2001/XMLSchema#string>
<http://gihyo.jp/design/serial/01/wsereport/vol.33>