<http://schema.org/description>
"According to a new report from the Energy Information Administration on Tuesday, natural gas production from the Marcellus shale -- one of the largest shale gas plays in the country -- continues"^^<http://www.w3.org/2001/XMLSchema#string>
<http://www.aol.com/article/2013/10/26/marcellus-gas-production-continues-to-surge/20754675/>