PropertyValue
http://www.w3.org/1999/02/22-rdf-syntax-ns#type
http://www.w3.org/ns/prov#value
  • Such work already stands as an example of what can be done ??? and what should be done ??? to protect ancient manuscripts.
http://www.w3.org/ns/prov#wasQuotedFrom
  • washingtonpost.com