PropertyValue
http://www.w3.org/1999/02/22-rdf-syntax-ns#type
http://www.w3.org/ns/prov#value
  • Examples of conventional additives include an inorganic filler, such as a metal hydroxide, a silica type inorganic filler and a metal oxide; and an organic filler.
http://www.w3.org/ns/prov#wasQuotedFrom
  • google.com