PropertyValue
http://www.w3.org/1999/02/22-rdf-syntax-ns#type
http://www.w3.org/ns/prov#value
  • Always switch the laser off when working with the output such as mounting the fiber or collimator into a fixture, etc.
http://www.w3.org/ns/prov#wasQuotedFrom
  • ipgphotonics.com