<http://schema.org/headline>
"\u304A\u3072\u3068\u308A\u69D8\u30BF\u30A4\u30E0\u3092\u5145\u5B9F\u3055\u305B\u308B\u3068\u3001\u604B\u3092\u547C\u3073\u8FBC\u307F\u3084\u3059\u304F\u306A\u308B\u7406\u7531\u30FB4\u9078"^^<http://www.w3.org/2001/XMLSchema#string>
<http://howcollect.jp/article/14269>