PropertyValue
http://www.w3.org/1999/02/22-rdf-syntax-ns#type
http://www.w3.org/ns/prov#value
  • In the construction trade it is common practice to reinforce construction compounds such as, for example, mortar, concrete or screed by the addition of artificial or synthetic fibers such as polypropylene.
http://www.w3.org/ns/prov#wasQuotedFrom
  • google.com