About: http://webisa.webdatacommons.org/75494290

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	The optical interface apparatus and method of the present invention can be used in an optical sensor system for validating or discriminating documents such as paper currency.
http://www.w3.org/ns/prov#wasQuotedFrom	google.com