PropertyValue
http://www.w3.org/1999/02/22-rdf-syntax-ns#type
http://www.w3.org/ns/prov#value
  • The slip of calcium phosphate may have added to it viscosity control agents and a foaming agent such as hydrogen peroxide, or compressed gas.
http://www.w3.org/ns/prov#wasQuotedFrom
  • google.es