<http://schema.org/description>
"Last Thursday, a little tweet tipped us off to a new Foursquare release\u00A0coming early this week.\u00A0This morning, Foursquare founders Dennis Crowley and Naveen Selvadurai unveiled their ..."^^<http://www.w3.org/2001/XMLSchema#string>
<http://thenextweb.com/apps/2010/12/20/foursquare-adds-photos-and-comments-to-its-new-iphone-app/>