PropertyValue
http://www.w3.org/1999/02/22-rdf-syntax-ns#type
http://www.w3.org/ns/prov#value
  • The porous support is another metal oxide, for example zirconium oxide, cerium oxide, or other oxide such as silica.
http://www.w3.org/ns/prov#wasQuotedFrom
  • google.com