<http://webisa.webdatacommons.org/125034987>	<http://www.w3.org/1999/02/22-rdf-syntax-ns#type>	<http://www.w3.org/ns/prov#Entity> .
<http://webisa.webdatacommons.org/125034987>	<http://www.w3.org/ns/prov#wasQuotedFrom>	<google.com> .
<http://webisa.webdatacommons.org/prov/156183207>	<http://www.w3.org/ns/prov#wasDerivedFrom>	<http://webisa.webdatacommons.org/125034987> .
<http://webisa.webdatacommons.org/125034987>	<http://www.w3.org/ns/prov#value>	"A regulator may advantageously be connected with the light source and the source of power to maintain the intensity of the light emitted from the diode or other light source substantially constant." .