PropertyValue
http://www.w3.org/1999/02/22-rdf-syntax-ns#type
http://www.w3.org/ns/prov#value
  • It is, for example, most preferred where the modifying compound is a diamine or polyamine or contains a carboxyl group.
http://www.w3.org/ns/prov#wasQuotedFrom
  • google.com