<http://schema.org/keywords>
"Chancellor Angela Merkel,Brussels,Turkish Prime Minister,Prime Minister,Turkey,EU leaders,Donald Tusk,Syrian refugees,Angela Merkel,news world, video"^^<http://www.w3.org/2001/XMLSchema#string>
<http://uk.reuters.com/video/2016/03/08/eu-welcomes-turkish-plan-on-migrant-cris?videoId=367653287>