PropertyValue
http://www.w3.org/1999/02/22-rdf-syntax-ns#type
http://www.w3.org/ns/prov#value
  • This invention relates to a system for controlling a generator, more particularly to a system for controlling the field excitation of a synchronous generator by means of a digital electronic computer.
http://www.w3.org/ns/prov#wasQuotedFrom
  • patents.com