<http://schema.org/headline>
"\u66DD\u5149\u4E94\u7537\u7AE5\u6B7B\u4EA1\u4E8B\u4EF6\u7684\u8BB0\u8005\u201C\u88AB\u4F11\u5047\u201D"^^<http://www.w3.org/2001/XMLSchema#string>
<http://chinese.wsj.com/gb/20121126/bch100004.asp?source=UpFeature>