PropertyValue
http://www.w3.org/1999/02/22-rdf-syntax-ns#type
http://www.w3.org/ns/prov#value
  • The pH of a waterborne polymer composition of the invention may be adjusted and/or buffered using, for example, buffers such as sodium bicarbonate, ammonium bicarbonate, ammonium dihydrogenphosphate, an ammonium poly(meth)acrylate, or a mixture of such buffers.
http://www.w3.org/ns/prov#wasQuotedFrom
  • google.com.au