PropertyValue
http://www.w3.org/1999/02/22-rdf-syntax-ns#type
http://www.w3.org/ns/prov#value
  • may be had to enforce and monitor with a large group and especially if they do not understand why and would rather cheat to finish the task.
http://www.w3.org/ns/prov#wasQuotedFrom
  • linguistlist.org