<http://schema.org/description>
"Gen. David H. Petraeus, the U.S. military commander in Afghanistan, says a significant and lengthy commitment is needed in the war-torn country."^^<http://www.w3.org/2001/XMLSchema#string>
<http://www.upi.com/Top_News/2009/01/09/Petraeus-Lengthy-Afghan-commitment-needed/UPI-36781231519637/>