<http://webisa.webdatacommons.org/prov/211724363>	<http://www.w3.org/ns/prov#wasDerivedFrom>	<http://webisa.webdatacommons.org/6923892> .
<http://webisa.webdatacommons.org/6923892>	<http://www.w3.org/1999/02/22-rdf-syntax-ns#type>	<http://www.w3.org/ns/prov#Entity> .
<http://webisa.webdatacommons.org/6923892>	<http://www.w3.org/ns/prov#value>	"sources, particularly LEDs and lasers, and arrays of these sources." .
<http://webisa.webdatacommons.org/prov/164735692>	<http://www.w3.org/ns/prov#wasDerivedFrom>	<http://webisa.webdatacommons.org/6923892> .
<http://webisa.webdatacommons.org/6923892>	<http://www.w3.org/ns/prov#wasQuotedFrom>	<faqs.org> .