<http://schema.org/headline>
"3\u6708\u672B\u5165\u5C45\u306B\u307E\u3060\u9593\u306B\u5408\u3046\uFF01\u300C\u5373\u5165\u5C45\u53EF\u80FD\u306A\u65B0\u7BC9\u4E00\u6238\u5EFA\u3066\u300D\u7279\u96C6\u3092\u30EA\u30EA\u30FC\u30B9"^^<http://www.w3.org/2001/XMLSchema#string>
<http://prtimes.jp/main/html/rd/p/000000094.000014097.html>