About: http://webisa.webdatacommons.org/341201258

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	An apparatus according to any one of claims 22 through 27, wherein the aspherical surface is a reflecting surface.
http://www.w3.org/ns/prov#wasQuotedFrom	google.com