<http://schema.org/description>
"Former CIA Director David Petraeus, during a dinner in Los Angeles, apologized for an affair that led to his resignation."^^<http://www.w3.org/2001/XMLSchema#string>
<http://www.upi.com/Top_News/US/2013/03/27/Petraeus-apologizes-for-affair/UPI-69241364383806/ph4/>