About: http://webisa.webdatacommons.org/453107862

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 operator interface, such as a keyboard and pointing mechanism are always coupled through a secure processor to restrict access between the user and the display device.
http://www.w3.org/ns/prov#wasQuotedFrom	google.fr