<http://schema.org/keywords>
"news iraq,Suez,anti government protesters,news world,prison break,Somalia,democratically elected leader, video"^^<http://www.w3.org/2001/XMLSchema#string>
<http://uk.reuters.com/video/2013/01/29/clashes-continue-across-egypt?videoId=240817060&newsChannel=UKNews1>