<http://schema.org/description>
"Photos from the White House Correspondents' Association (WHCA) in Washington, DC on April 27, 2013. UPI/Pete Marovich/Pool"^^<http://www.w3.org/2001/XMLSchema#string>
<http://www.upi.com/News_Photos/Entertainment/White-House-Correspondents-Dinner-2013/7661/1/>