About: http://webisa.webdatacommons.org/6514978

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	In one aspect of the invention, a preprogrammed cartridge may be purchased, for example, at retail stores such as hardware stores, home improvement stores, department stores, and the like.
http://www.w3.org/ns/prov#wasQuotedFrom	google.com