PropertyValue
http://www.w3.org/1999/02/22-rdf-syntax-ns#type
http://www.w3.org/ns/prov#value
  • Light source 24 may comprise any light source suitable for use with an optical fiber as is known in the art, such as a light emitting diode (LED) or a laser source.
http://www.w3.org/ns/prov#wasQuotedFrom
  • google.ca