PropertyValue
http://www.w3.org/1999/02/22-rdf-syntax-ns#type
http://www.w3.org/ns/prov#value
  • Machining is a part of the manufacture of many metal products, but it can also be used on materials such as wood, plastic, ceramic, and composites.[1] A person who specializes in machining is called a machinist.
http://www.w3.org/ns/prov#wasQuotedFrom
  • wikipedia.org