<http://schema.org/keywords>
"Chinese,Twitter,User,Arrested,For,Supporting,Jailed,'uncle'Nobel,Winner,Xiaobo"^^<http://www.w3.org/2001/XMLSchema#string>
<http://www.oneindia.com/2010/10/27/chinesetwitter-user-arrested-for-supporting-jailedunclen.html>