About: http://webisa.webdatacommons.org/218841061

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	When a counterfeiter gets ahold of your book and brings it to a copier or scanner, with our technology, hidden images will appear such as VOID or AUTHORIZED COPY rendering the duplicated version useless.
http://www.w3.org/ns/prov#wasQuotedFrom	protectedpaper.com