PropertyValue
http://www.w3.org/1999/02/22-rdf-syntax-ns#type
http://www.w3.org/ns/prov#value
  • For example, the oscillator 9 may be a known type of circuit comprising a negative resistance device such as a tunnel diode and a resonant circuit with resistive loading only moderately less than equivalent in effect to the negative resistance of the diode.
http://www.w3.org/ns/prov#wasQuotedFrom
  • google.com