PropertyValue
http://www.w3.org/1999/02/22-rdf-syntax-ns#type
http://www.w3.org/ns/prov#value
  • A spectrometer is a device that analyzes light and outputs information about the intensity of the light at different wavelengths.
http://www.w3.org/ns/prov#wasQuotedFrom
  • physicscentral.com