<http://schema.org/headline>
"18\u65E5\u5348\u76D8\u5206\u6790\uFF1A\u5E02\u573A\u632F\u8361\u8C03\u6574\u4ECD\u663E\u5F3A\u52BF \u917F\u9152\u5730\u4EA7\u8D70\u5F31\u62D6\u7D2F\u6DF1\u6210\u6307"^^<http://www.w3.org/2001/XMLSchema#string>
<http://cn.wsj.com/gb/20130218/ASD120122.asp?source=UpFeature>