<http://schema.org/headline>
"\u8180\u80F1\u708E\u3084\u4FBF\u79D8\u306E\u539F\u56E0\u304C\u5B50\u5BAE\u7B4B\u816B\u3060\u3063\u305F\u308A\u3059\u308B"^^<http://www.w3.org/2001/XMLSchema#string>
<http://next.spotlight-media.jp/article/214754879775629819>