PropertyValue
http://www.w3.org/1999/02/22-rdf-syntax-ns#type
http://www.w3.org/ns/prov#value
  • For example, an anionic surfactant, such as sodium dodecyl sulfate or anon-ionic surfactant such as Surfynol 465, a product sold by the Air Products Company, can be added to the weak acid solution in conventional amounts (e.g., in amounts of about 1% by weight) to increase wetting of the asbestos fibers.
http://www.w3.org/ns/prov#wasQuotedFrom
  • patentgenius.com