About: http://webisa.webdatacommons.org/43147320

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	It is noted that the materials of the convex lens 144 may be resin other than the epoxy resin.
http://www.w3.org/ns/prov#wasQuotedFrom	google.com