<http://schema.org/keywords>
"Angola,European Union,anti Islam,waging war,Islam,EU membership,Turkey,news world,Obama,German Economy, video"^^<http://www.w3.org/2001/XMLSchema#string>
<http://in.reuters.com/video/2015/10/20/brand-merkel-marred-by-migrant-crisis?videoId=366006147>