<http://schema.org/description>
"Could the U.S. unleash a flood of oil from the strategic petroleum reserve that would drive down prices in order to punish Russia?"^^<http://www.w3.org/2001/XMLSchema#string>
<http://www.fool.com/investing/general/2014/03/30/a-us-saudi-move-to-lower-oil-prices.aspx>