<http://schema.org/headline>
"\u7B2C44\u56DE\u3000\u30C7\u30B8\u30BF\u30EB\u306E\u4FA1\u5024\u5275\u9020\u30D5\u30EC\u30FC\u30E0\u30EF\u30FC\u30AF"^^<http://www.w3.org/2001/XMLSchema#string>
<http://gihyo.jp/design/serial/01/digital-brand-management/0044>