About: http://webisa.webdatacommons.org/166772658

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 user device 201 may be a central processing unit, a main storage processor, a specialized storage adaptor, an input/output channel, or any one of many types of units normally connected to a common bus.
http://www.w3.org/ns/prov#wasQuotedFrom	google.cl