PropertyValue
http://www.w3.org/1999/02/22-rdf-syntax-ns#type
http://www.w3.org/ns/prov#value
  • For example, a metabolic precursor would be recognized as an uncyclized mono- or diester of the subject compound, or a proform of the subject compound which can include the compound or its precursor associated with, or bound to, a peptide or coenzyme or other molecule which is cleaved from the compound when biologically transformed or metabolized in the body.
http://www.w3.org/ns/prov#wasQuotedFrom
  • google.com