About: http://webisa.webdatacommons.org/97187685

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	No. 10/778,056 , filed on Feb. 17, 2004, a Netpage pen captures, identifies and decodes tags of coded data printed onto a surface such as a page.
http://www.w3.org/ns/prov#wasQuotedFrom	google.ca