PropertyValue
http://www.w3.org/1999/02/22-rdf-syntax-ns#type
http://www.w3.org/ns/prov#value
  • The storage vessel may be made from various materials, such as aluminum, carbon steel, stainless steel or a noncorrosive plastic material.
http://www.w3.org/ns/prov#wasQuotedFrom
  • google.com.au