<http://webisa.webdatacommons.org/prov/277101444>	<http://www.w3.org/ns/prov#wasDerivedFrom>	<http://webisa.webdatacommons.org/179712555> .
<http://webisa.webdatacommons.org/179712555>	<http://www.w3.org/ns/prov#wasQuotedFrom>	<cleanpower.com> .
<http://webisa.webdatacommons.org/179712555>	<http://www.w3.org/1999/02/22-rdf-syntax-ns#type>	<http://www.w3.org/ns/prov#Entity> .
<http://webisa.webdatacommons.org/179712555>	<http://www.w3.org/ns/prov#value>	"Electricity is a commodity that is bought and sold by utilities, based on forecasted demand at any given moment, in any given location." .