<http://schema.org/description>
"The U.S. Navy has contracted Northrop Grumman to support integration of its AQS-24A Side Look Sonar System onto an unmanned surface vessel."^^<http://www.w3.org/2001/XMLSchema#string>
<http://www.upi.com/Business_News/Security-Industry/2013/06/11/Sonar-integration-contract-for-Northrop/UPI-98201370966185/?rel=14591372166688>