About: http://webisa.webdatacommons.org/94036217

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	In the normal (automatic control) mode of this invention, the central controller constantly self-diagnoses the system for various types of faults or errors.
http://www.w3.org/ns/prov#wasQuotedFrom	google.com