PropertyValue
http://www.w3.org/1999/02/22-rdf-syntax-ns#type
http://www.w3.org/ns/prov#value
  • where ROD is a reflected optical density measurement, a, b and c are coefficients and the imaging variables laser current and pulse width are controllable imaging variables.
http://www.w3.org/ns/prov#wasQuotedFrom
  • google.com