PropertyValue
http://www.w3.org/1999/02/22-rdf-syntax-ns#type
http://www.w3.org/ns/prov#value
  • The resonance is caused by undesirable harmonic components generated by the output of the drive system, which can cause voltage distortion and/or transients, zero-crossing noise, and other issues.
http://www.w3.org/ns/prov#wasQuotedFrom
  • google.com