<http://schema.org/headline>
"\u30A4\u30B9\u30E9\u30A8\u30EB\u3001\u7A7A\u7206\u3067\u30CF\u30DE\u30B9\u8ECD\u5E79\u90E83\u4EBA\u3092\u6BBA\u5BB3"^^<http://www.w3.org/2001/XMLSchema#string>
<http://jp.wsj.com/articles/SB10001424052970203403704580106271584115524?mod=WSJJP_hpp_LEFTTopStoriesSecond>