<http://schema.org/headline>
"\u7537\u5B50\u304C\u300C\u30AA\u30EC\u3001\u30AB\u30C3\u30B3\u3044\u3044\u3067\u3057\u3087\uFF1F\u300D\u3068\u601D\u3044\u306A\u304C\u3089\u3084\u3063\u3066\u3044\u308B\u3053\u3068\u30FB\uFF15\u3064"^^<http://www.w3.org/2001/XMLSchema#string>
<http://howcollect.jp/article/6917>