PropertyValue
http://www.w3.org/1999/02/22-rdf-syntax-ns#type
http://www.w3.org/ns/prov#value
  • The term ???softening agent??? refers to any water insoluble chemical additive that can be incorporated into paper products such as tissue to provide improved runnability, tactile feel, and reduce paper stiffness.
http://www.w3.org/ns/prov#wasQuotedFrom
  • google.com