<http://schema.org/description>
"YouTube is rolling out a set of changes to the video social network that helps you better discover playlists and makes the service more accessible.\r\n\r\nWith playlists, YouTube has streamlined ..."^^<http://www.w3.org/2001/XMLSchema#string>
<http://thenextweb.com/google/2014/02/21/youtube-begins-rolling-new-cleaner-user-interface-makes-finding-playlists-easier/>