<http://schema.org/keywords>
"Britain,Washington,foreign affairs,Obama's,Caribbean,Havana,president Obama's,France,Italy's,crowning glory,Netherlands,Raul Castro,news world, video"^^<http://www.w3.org/2001/XMLSchema#string>
<http://uk.reuters.com/video/2015/07/10/europeans-rush-to-seek-cuba-deals?videoId=364899738>