PropertyValue
http://www.w3.org/1999/02/22-rdf-syntax-ns#type
http://www.w3.org/ns/prov#value
  • The vendor must be able to control cutting process parameters such as laser power, assist gas pressure, and cutting head height settings.
http://www.w3.org/ns/prov#wasQuotedFrom
  • thefabricator.com