<http://schema.org/keywords>
"iTunes,Unix,computer algorithms,cloud services,gaming music,Canada,Google,Apple's iTunes,Amazon,news technology,Streaming music, video"^^<http://www.w3.org/2001/XMLSchema#string>
<http://uk.reuters.com/video/2014/05/10/apple-beats-combo-the-cost-of-cool?videoId=312898200>