<http://schema.org/description>
"If you're hooked to the Web, there's a good chance you're hooked to  online video too.\r\n\r\nWhether it's YouTube, Vimeo, iPlayer or any of the  countless other video hosting websites ..."^^<http://www.w3.org/2001/XMLSchema#string>
<http://thenextweb.com/apps/2011/07/22/videobee-a-centralized-viewing-hub-for-all-your-online-video/>