PropertyValue
http://www.w3.org/1999/02/22-rdf-syntax-ns#type
http://www.w3.org/ns/prov#value
  • Similarly, the term "silver protein is uninformative because it can be any combination of silver suspended in gelatin or other proteins.
http://www.w3.org/ns/prov#wasQuotedFrom
  • arstechnica.com