PropertyValue
http://www.w3.org/1999/02/22-rdf-syntax-ns#type
http://www.w3.org/ns/prov#value
  • adjective 1Free from contamination caused by harmful bacteria, viruses, or other microorganisms; surgically sterile or sterilized.
http://www.w3.org/ns/prov#wasQuotedFrom
  • oxforddictionaries.com