PropertyValue
http://www.w3.org/1999/02/22-rdf-syntax-ns#type
http://www.w3.org/ns/prov#value
  • n is a positive integer, but is often represented as K, L, M, and so on, corresponding to 1, 2, 3, etc respectively.
http://www.w3.org/ns/prov#wasQuotedFrom
  • everything2.com