<http://schema.org/description>
"Chinese microblogging network Sina Weibo continued rapid growth last year after growing 73% to reach 503 million registered accounts at the end of 2012.\r\n\r\nSina CEO Charles Chao also ..."^^<http://www.w3.org/2001/XMLSchema#string>
<http://thenextweb.com/asia/2013/02/21/chinas-sina-weibo-grew-73-in-2012-passing-500-million-registered-accounts/>