<http://schema.org/headline>
"\u5B89\u500D\u9996\u76F8\u3001\u5B89\u4FDD\u653F\u7B56\u306E\u6B74\u53F2\u7684\u5909\u66F4\u3078"^^<http://www.w3.org/2001/XMLSchema#string>
<http://jp.wsj.com/news/articles/SB10001424052702303844704580001793297580862?mod=trending_now_5>