<http://schema.org/description>
"Canada's navy taps MacDonald, Dettwiler and Associates Ltd. for continued service of submarine trainers."^^<http://www.w3.org/2001/XMLSchema#string>
<http://www.upi.com/Business_News/Security-Industry/2014/04/01/Canadas-MDA-continues-service-maintenance-of-submarine-simulators/3071396358121/>