PropertyValue
http://www.w3.org/1999/02/22-rdf-syntax-ns#type
http://www.w3.org/ns/prov#value
  • Certifications and other tools used to authenticate products distributed through these channels have been explored, but are in their infancy.
http://www.w3.org/ns/prov#wasQuotedFrom
  • choicesmagazine.org