<http://schema.org/description>
"Last week we found out that Paris Hilton was offering to send out a sponsored Tweet, for $3000. My first instinct was &amp;quot;That is hilarious!&amp;quot; and I showed it to a few people ..."^^<http://www.w3.org/2001/XMLSchema#string>
<http://thenextweb.com/insider/2012/03/27/how-much-traffic-does-a-tweet-from-paris-hilton-bring-you/>