<http://schema.org/description>
"Twitter has updated\u00A0its Vine video service today so that users can embed both their own six-second shorts and those created by other users anywhere on the Internet. The feature has ..."^^<http://www.w3.org/2001/XMLSchema#string>
<http://thenextweb.com/apps/2013/03/29/vine-launches-web-embeds-updates-ios-app-to-share-others-videos-via-twitter-and-facebook/>