<http://schema.org/headline>
"\u811A\u30D5\u30A7\u30C1\u7537\u5B50\u591A\u3059\u304E\uFF01\u7537\u5B50\u304C\u30E0\u30E9\u3063\u3068\u304F\u308B\u300C\u811A\u30DD\u30FC\u30BA\u300D\u30FB\uFF15\u3064"^^<http://www.w3.org/2001/XMLSchema#string>
<http://howcollect.jp/article/15286>