<http://schema.org/headline>
"\u7F8E\u80A1\u5F00\u76D8\u5C0F\u5E45\u8D70\u9AD8\uFF0C\u53D7\u5EB7\u5361\u65AF\u7279\u4EA4\u6613\u548C\u4E50\u89C2\u6B27\u6D32\u6570\u636E\u63D0\u632F"^^<http://www.w3.org/2001/XMLSchema#string>
<http://cn.wsj.com/gb/20130213/BUSc-009737.asp?source=channel>