About: http://webisa.webdatacommons.org/75597464

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 invention can be practiced in software rather than in any of a number of places in a process control system such as in a field mounted device or even a system controller.
http://www.w3.org/ns/prov#wasQuotedFrom	google.co.uk