About: http://webisa.webdatacommons.org/445327723

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	special light radiating means, such as, in the form of a U-shaped bent aluminum reflection sheet or plate positioned beneath the background lighting apparatus and around its edges including the light sources.
http://www.w3.org/ns/prov#wasQuotedFrom	google.com