<http://webisa.webdatacommons.org/15116523>	<http://www.w3.org/1999/02/22-rdf-syntax-ns#type>	<http://www.w3.org/ns/prov#Entity> .
<http://webisa.webdatacommons.org/15116523>	<http://www.w3.org/ns/prov#value>	"These devices are a key technology for producing a new generation of efficient lighting, in which the amount of light generated far outweighs the amount of heat produced." .
<http://webisa.webdatacommons.org/prov/21534357>	<http://www.w3.org/ns/prov#wasDerivedFrom>	<http://webisa.webdatacommons.org/15116523> .
<http://webisa.webdatacommons.org/15116523>	<http://www.w3.org/ns/prov#wasQuotedFrom>	<osti.gov> .