PropertyValue
http://www.w3.org/1999/02/22-rdf-syntax-ns#type
http://www.w3.org/ns/prov#value
  • Machined parts can be made from aluminum, steel alloys, stainless steel, traditional or exotic plastics, and other composite materials.
http://www.w3.org/ns/prov#wasQuotedFrom
  • smtc.biz