<http://schema.org/description>
"Providing more content for people on the move, the BBC is today launching free mobile downloads. The programs can be kept for up to 30 days and watched over 7 days enabling viewers ..."^^<http://www.w3.org/2001/XMLSchema#string>
<http://thenextweb.com/media/2012/09/04/bbc-iplayer-unleashes-downloading-mobile-devices-now-travelers-can-watch-outside-authorized-region/>