PropertyValue
http://www.w3.org/1999/02/22-rdf-syntax-ns#type
http://www.w3.org/ns/prov#value
  • Generally the N geographic items can be found in M separate files, where M is a value less than or equal to N. Using a traditional approach, each document would be required to point to each other document, and each document would then in turn be pointed-at by each other document, for a total number of pointers on the order of N! (N factorial).
http://www.w3.org/ns/prov#wasQuotedFrom
  • google.fr