<http://schema.org/headline>
"\u6B27\u5143\u533A\u5236\u9020\u4E1A\u5927\u5E45\u840E\u7F29  \u5931\u4E1A\u7387\u8FFD\u5E73\u7EAA\u5F55\u9AD8\u70B9"^^<http://www.w3.org/2001/XMLSchema#string>
<http://chinese.wsj.com/gb/20120503/beu111303.asp>