PropertyValue
http://www.w3.org/1999/02/22-rdf-syntax-ns#type
http://www.w3.org/ns/prov#value
  • Compounds suitable for this purpose include such substances as monofunctional acids and amines, polyiunctional acids and amines, and salts oi such acids.
http://www.w3.org/ns/prov#wasQuotedFrom
  • google.com