About: http://webisa.webdatacommons.org/219809921

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	A source identifier can indicate whether the originating device was a copier, a multifunction machine, a printer, a fax machine, a scanner and the like.
http://www.w3.org/ns/prov#wasQuotedFrom	google.de