PropertyValue
http://www.w3.org/1999/02/22-rdf-syntax-ns#type
http://www.w3.org/ns/prov#value
  • Resistance=Voltage/Current or R=V/I Voltage is preferably measured by using the four-wire approach used in conventional systems, which separates the two power leads that carry the high current to the seal wire, from the two sensing wires that are principally used to measure the voltage.
http://www.w3.org/ns/prov#wasQuotedFrom
  • google.com