<http://schema.org/description>
"Crude oil prices topped $91 per barrel Monday in New York while U.S. budget talks continued in Washington although no deal had been reached."^^<http://www.w3.org/2001/XMLSchema#string>
<http://www.upi.com/Business_News/2012/12/31/Crude-oil-steady-near-91/UPI-39041356969392/?pvn=1>