About: http://webisa.webdatacommons.org/8208119

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 present invention relates to document readers and more particularly to document readers of increased accuracy, lower price, efficient operation and relatively smaller size than document readers heretofore available.
http://www.w3.org/ns/prov#wasQuotedFrom	google.com