PropertyValue
http://www.w3.org/1999/02/22-rdf-syntax-ns#type
http://www.w3.org/ns/prov#value
  • By division of two values having the dimension of intensity, it is possible to obtain normalized or dimensionless values, compensating largely for variations in intensity, distance, angle and other variables which may otherwise falsify the results.
http://www.w3.org/ns/prov#wasQuotedFrom
  • google.com