<http://webisa.webdatacommons.org/prov/388064215>	<http://www.w3.org/ns/prov#wasDerivedFrom>	<http://webisa.webdatacommons.org/238050092> .
<http://webisa.webdatacommons.org/238050092>	<http://www.w3.org/1999/02/22-rdf-syntax-ns#type>	<http://www.w3.org/ns/prov#Entity> .
<http://webisa.webdatacommons.org/238050092>	<http://www.w3.org/ns/prov#value>	"Second, not all types of energy are fungible in a practical sense." .
<http://webisa.webdatacommons.org/238050092>	<http://www.w3.org/ns/prov#wasQuotedFrom>	<discovermagazine.com> .