<http://schema.org/headline>
"\u3046\u3056\u5F7C\u5973\u8A8D\u5B9A\u9593\u8FD1\uFF01\uFF1F\u6B63\u76F4\u5F15\u3044\u305F\u300C\u5F7C\u5973\u306E\u3046\u3056\u3044\u884C\u52D5\u300D\u30FB\uFF14\u9078"^^<http://www.w3.org/2001/XMLSchema#string>
<http://howcollect.jp/article/11725>