<http://schema.org/headline>
"\u305F\u3060\u98DF\u3079\u308B\u306E\u306F\u3082\u3063\u305F\u3044\u306A\u3044\uFF01\u7537\u6027\u3068\u6025\u63A5\u8FD1\u3059\u308B\u98DF\u4E8B\u30C6\u30AF\u30FB\uFF15\u9078"^^<http://www.w3.org/2001/XMLSchema#string>
<http://howcollect.jp/article/12046>