About: http://webisa.webdatacommons.org/439008828

Property	Value
http://www.w3.org/1999/02/22-rdf-syntax-ns#type	http://www.w3.org/ns/prov#Entity
http://www.w3.org/ns/prov#value	Spot prices increased sharply in many parts of the country, including the West and Midcontinent regions, where prices had shown little upward pressure this winter.
http://www.w3.org/ns/prov#wasQuotedFrom	osti.gov