About: http://webisa.webdatacommons.org/201012208

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 interface unit includes a programmable device or other control circuitry (e.g., microprocessor, logic or other circuitry, etc.) and relays control signals from the computer system to control the target assemblies.
http://www.w3.org/ns/prov#wasQuotedFrom	google.com