PropertyValue
http://www.w3.org/1999/02/22-rdf-syntax-ns#type
http://www.w3.org/ns/prov#value
  • The system of claim 13, wherein the laser is a gas laser, a solid-state laser, a tunable dye laser, or semiconductor laser.
http://www.w3.org/ns/prov#wasQuotedFrom
  • google.com