PropertyValue
http://www.w3.org/1999/02/22-rdf-syntax-ns#type
http://www.w3.org/ns/prov#value
  • The language ???substantially free of chemical precursors or other chemicals??? includes preparations of the variant peptide in which it is separated from chemical precursors or other chemicals that are involved in its synthesis.
http://www.w3.org/ns/prov#wasQuotedFrom
  • google.es