<http://webisa.webdatacommons.org/prov/378520772>	<http://www.w3.org/ns/prov#wasDerivedFrom>	<http://webisa.webdatacommons.org/394225772> .
<http://webisa.webdatacommons.org/394225772>	<http://www.w3.org/1999/02/22-rdf-syntax-ns#type>	<http://www.w3.org/ns/prov#Entity> .
<http://webisa.webdatacommons.org/394225772>	<http://www.w3.org/ns/prov#value>	"Environmental effects The user-experience reports from Pacific Northwest National Laboratory described at the beginning of this article each focused on the cost and benefits of light-emitting diodes in particular locations." .
<http://webisa.webdatacommons.org/394225772>	<http://www.w3.org/ns/prov#wasQuotedFrom>	<osti.gov> .