About: http://webisa.webdatacommons.org/382889505

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 either case, one or more light sources, such as a laser or laser diode, are utilized to scan the label with a collection subsystem detecting at least a portion of the light
http://www.w3.org/ns/prov#wasQuotedFrom	patents.com