<http://schema.org/headline>
"\u30B9\u30AB\u30FC\u30C8\u3067\u5C71\u306B\u767B\u308B\u30EF\u30B1\uFF1F\u3000\u30D5\u30A1\u30C3\u30B7\u30E7\u30F3\u3067\u30A2\u30A6\u30C8\u30C9\u30A2\u306B\u30CF\u30DE\u308B\u5973\u5B50\u30101\u3011"^^<http://www.w3.org/2001/XMLSchema#string>
<http://trendy.nikkeibp.co.jp/article/column/20100622/1032169/?top_os2>