PropertyValue
http://www.w3.org/1999/02/22-rdf-syntax-ns#type
http://www.w3.org/ns/prov#value
  • that signals, such as clock signals, having a frequency of 100 Mhz, by way of example, will have harmonics of many times that frequency.
http://www.w3.org/ns/prov#wasQuotedFrom
  • patents.com