PropertyValue
http://www.w3.org/1999/02/22-rdf-syntax-ns#type
http://www.w3.org/ns/prov#value
  • The metal carbonate will precipitate and can be separated easily, i.e. by filtration or the like, leaving the stable carbonate quat(s) or carbonate quat(s)/solvent reaction product.
http://www.w3.org/ns/prov#wasQuotedFrom
  • freepatentsonline.com