PropertyValue
http://www.w3.org/1999/02/22-rdf-syntax-ns#type
http://www.w3.org/ns/prov#value
  • Even if the frequency was a slow 1 kHz, you???d hit a hundred billion cycles in just over 3 years.
http://www.w3.org/ns/prov#wasQuotedFrom
  • eejournal.com