About: http://webisa.webdatacommons.org/397772072

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	determined under concrete circumstances on condition that it is deflected to the side of the reflecting part at the other end than the light source, including the central position between the light source and the reflecting part.
http://www.w3.org/ns/prov#wasQuotedFrom	patents.com