PropertyValue
http://www.w3.org/1999/02/22-rdf-syntax-ns#type
http://www.w3.org/ns/prov#value
  • Conventional Gaskets Conventional precut compression gaskets are made from paper, rubber, cork, metal or other materials.
http://www.w3.org/ns/prov#wasQuotedFrom
  • engineeringnews.co.za