PropertyValue
http://www.w3.org/1999/02/22-rdf-syntax-ns#type
http://www.w3.org/ns/prov#value
  • Our data show evidence for arsenate in macromolecules that normally contain phosphate, most notably nucleic acids and proteins.
http://www.w3.org/ns/prov#wasQuotedFrom
  • scienceblogs.com