PropertyValue
http://www.w3.org/1999/02/22-rdf-syntax-ns#type
http://www.w3.org/ns/prov#value
  • The total amount of all surfactants, e.g. anionic surfactants, nonionic surfactants, amphoteric and/or zwitterionic surfactants, and cationic surfactants taken together is typically about 8% to about 30% active surfactant, and preferably about 10% to about 25% active surfactant by weight.
http://www.w3.org/ns/prov#wasQuotedFrom
  • google.com