PropertyValue
http://www.w3.org/1999/02/22-rdf-syntax-ns#type
http://www.w3.org/ns/prov#value
  • Human language is ambiguous and this problem is encountered particularly if it is used for concepts that refer to what is essentially a mystery for which any language is only approximately adequate.
http://www.w3.org/ns/prov#wasQuotedFrom
  • blogspot.com