<http://webisa.webdatacommons.org/prov/478315901>	<http://www.w3.org/ns/prov#wasDerivedFrom>	<http://webisa.webdatacommons.org/318756790> .
<http://webisa.webdatacommons.org/318756790>	<http://www.w3.org/1999/02/22-rdf-syntax-ns#type>	<http://www.w3.org/ns/prov#Entity> .
<http://webisa.webdatacommons.org/318756790>	<http://www.w3.org/ns/prov#value>	"Sustainable and renewable energies such as solar, wind and bio-fuels tend to be pricey." .
<http://webisa.webdatacommons.org/prov/311125893>	<http://www.w3.org/ns/prov#wasDerivedFrom>	<http://webisa.webdatacommons.org/318756790> .
<http://webisa.webdatacommons.org/318756790>	<http://www.w3.org/ns/prov#wasQuotedFrom>	<metro.us> .