<http://schema.org/description>
"Exxon Mobil announced it reached a number of construction milestones in Alaska it says will unlock parts of the energy-rich North Slope region."^^<http://www.w3.org/2001/XMLSchema#string>
<http://www.upi.com/Business_News/Energy-Industry/2013/09/16/Exxon-touts-progress-on-Alaskas-North-Slope/UPI-69551379328500/>