PropertyValue
http://www.w3.org/1999/02/22-rdf-syntax-ns#type
http://www.w3.org/ns/prov#value
  • The substances may include biologically active substances such as proteins (including enzymes, hormones, or immunoglobulins), polyamino acids, viruses, nucleic acids, drugs, vitamins, or other small molecules, including inorganic materials such as dyes, nutrients, or pesticides.
http://www.w3.org/ns/prov#wasQuotedFrom
  • google.com