PropertyValue
http://www.w3.org/1999/02/22-rdf-syntax-ns#type
http://www.w3.org/ns/prov#value
  • The insulating material preferably includes additives such as a coupling agent, a dispersant, a coloring agent, and a release agent as required.
http://www.w3.org/ns/prov#wasQuotedFrom
  • google.com