PropertyValue
http://www.w3.org/1999/02/22-rdf-syntax-ns#type
http://www.w3.org/ns/prov#value
  • applications, however. In addition, since polyurethane is a relatively expensive ingredient, the use of these fibers is somewhat limited.
http://www.w3.org/ns/prov#wasQuotedFrom
  • docstoc.com