PropertyValue
http://www.w3.org/1999/02/22-rdf-syntax-ns#type
http://www.w3.org/ns/prov#value
  • Illustrative cationic surfactants include amines, amine oxides, alkylamine ethoxylates, ethylenediamine alkoxylates such as the Tetronic??? series from BASF, quaternary ammonium salts, and the like.
http://www.w3.org/ns/prov#wasQuotedFrom
  • google.com