PropertyValue
http://www.w3.org/1999/02/22-rdf-syntax-ns#type
http://www.w3.org/ns/prov#value
  • A control system for a power transmission and distribution system comprising,a power transmission line; a distribution use transformer connected to said power transmission line; a power distribution line connected to said distribution use transformer; a plurality of disconnecting switches sectioning said power distribution line; a plurality of power supplying and receiving units each including a c
http://www.w3.org/ns/prov#wasQuotedFrom
  • google.com