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<http://webisa.webdatacommons.org/237613623>	<http://www.w3.org/ns/prov#value>	"energy-efficient lighting are the most promising technologies\" for" .
<http://webisa.webdatacommons.org/prov/181978022>	<http://www.w3.org/ns/prov#wasDerivedFrom>	<http://webisa.webdatacommons.org/237613623> .
<http://webisa.webdatacommons.org/237613623>	<http://www.w3.org/ns/prov#wasQuotedFrom>	<sustainablebusiness.com> .