<http://schema.org/description>
"Last Friday, the Brent/WTI spread closed at around $13, and this is great news for refiners. Indeed, after a poor fiscal second and possibly third quarter thanks to a tightening Brent/WTI spread"^^<http://www.w3.org/2001/XMLSchema#string>
<http://www.aol.com/article/2013/11/04/refiners-are-back-in-fashion-again/20760717/>