PropertyValue
http://www.w3.org/1999/02/22-rdf-syntax-ns#type
http://www.w3.org/ns/prov#value
  • As understood in the art, a triac is an alternating current semiconductor controlled switch having a single control (gate) electrode, which when gated by a signal impulse, causes the switch to conduct current as indicated by the forward bias condition of the semiconductor.
http://www.w3.org/ns/prov#wasQuotedFrom
  • google.com