About: http://webisa.webdatacommons.org/116730713

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 instant invention relates to devices for reading optically encoded information, for example bar codes, and to associated data input devices.
http://www.w3.org/ns/prov#wasQuotedFrom	google.co.uk