PropertyValue
http://www.w3.org/1999/02/22-rdf-syntax-ns#type
http://www.w3.org/ns/prov#value
  • For example, one or more polymers that have not been prepared in a reactor, reactive or inert compounds, or additives such as pigments, filler or stabilizer.
http://www.w3.org/ns/prov#wasQuotedFrom
  • google.es