<http://schema.org/description>
"Crude oil prices lost $1.37 to $90.68 a barrel on the New York Mercantile Exchange Friday, reflecting U.S. spending cuts and poor reports from abroad."^^<http://www.w3.org/2001/XMLSchema#string>
<http://www.upi.com/Business_News/2013/03/01/Crude-oil-prices-maintain-downward-trend/UPI-46671362151811/>