<http://schema.org/headline>
"\u30A4\u30F3\u30C9\u6700\u9AD8\u88C1\u300C\u5973\u6027\u306F\u6301\u53C2\u91D1\u7981\u6B62\u6CD5\u3092\u4E71\u7528\u300D\u3068\u5224\u65AD"^^<http://www.w3.org/2001/XMLSchema#string>
<http://jp.wsj.com/articles/SB10001424052702304174304580008031624110598?mod=WSJJP_hpp_LEFTTopStoriesSecond>