About: http://webisa.webdatacommons.org/255275737

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	We will use the expression ???document scanner??? or ???scanner??? to refer to such devices, although it is understood that objects other than documents can be scanned with such devices.
http://www.w3.org/ns/prov#wasQuotedFrom	google.com