<http://schema.org/headline>
"\u300E\u8A8D\u77E5\u75C7\u30D5\u30A9\u30FC\u30E9\u30E0\u30C9\u30C3\u30C8\u30B3\u30E0\u300F\u3000\u3000\u30B5\u30A4\u30C8\u30EA\u30CB\u30E5\u30FC\u30A2\u30EB\u3057\u307E\u3057\u305F\uFF01"^^<http://www.w3.org/2001/XMLSchema#string>
<http://prtimes.jp/main/html/rd/p/000000003.000014135.html>