<http://schema.org/description>
"The first depot overhaul of an F119 engine used on a U.S. Air Force F-22 Raptor has been performed by Pratt and Whitney."^^<http://www.w3.org/2001/XMLSchema#string>
<http://www.upi.com/Business_News/Security-Industry/2013/03/14/PW-Air-Force-in-first-overhaul-of-F119/UPI-18581363286121/ph3/>