<http://schema.org/description>
"Live events are always a hit on Twitter, with people tweeting throughout Presidential speeches or during a television show.  One vertical has done extremely well when it comes to Twitter, ..."^^<http://www.w3.org/2001/XMLSchema#string>
<http://thenextweb.com/socialmedia/2012/02/02/twitter-gives-us-two-handy-accounts-to-follow-leading-up-to-the-super-bowl/>