PropertyValue
http://www.w3.org/1999/02/22-rdf-syntax-ns#type
http://www.w3.org/ns/prov#value
  • For example, it is widely used for stabilizing polyolefins, polyamides, polyhydroxymethylene, polyacetals, polystyrene, phenolformaldehyde resins, nylon, rubber and other polymeric materials.
http://www.w3.org/ns/prov#wasQuotedFrom
  • google.com