PropertyValue
http://www.w3.org/1999/02/22-rdf-syntax-ns#type
http://www.w3.org/ns/prov#value
  • Such supports include for example alumina, silica-alumina, silica, boria, titania, zirconia, and activated carbon.
http://www.w3.org/ns/prov#wasQuotedFrom
  • google.es