<http://schema.org/headline>
"\u975E\u30E2\u30C6\u4E00\u76F4\u7DDA\uFF01\u7537\u6027\u304C\u5ACC\u304C\u308B\u5973\u6027\u306E\u30AA\u30E4\u30B8\u8A00\u52D5\u30FB\uFF15\u9078"^^<http://www.w3.org/2001/XMLSchema#string>
<http://howcollect.jp/article/8378>