PropertyValue
http://www.w3.org/1999/02/22-rdf-syntax-ns#type
http://www.w3.org/ns/prov#value
  • For examples, carriers such as alumina, silica, silica alumina, titania, magnesia, and other known metal oxide supports are contemplated.
http://www.w3.org/ns/prov#wasQuotedFrom
  • google.com.au