About: http://webisa.webdatacommons.org/314000649

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	Until the present invention, the above two kinds of printers where available only in separate units.
http://www.w3.org/ns/prov#wasQuotedFrom	google.com