About: http://webisa.webdatacommons.org/125733176

Property	Value
http://www.w3.org/1999/02/22-rdf-syntax-ns#type	http://www.w3.org/ns/prov#Entity
http://www.w3.org/ns/prov#value	Sometimes it is not possible if there is intellectual property protection (such as if there is a patent protecting a novel design), but I suspect this is not common in lighting.
http://www.w3.org/ns/prov#wasQuotedFrom	marketingprofs.com