PropertyValue
http://www.w3.org/1999/02/22-rdf-syntax-ns#type
http://www.w3.org/ns/prov#value
  • If this process gets interrupted for any reason, such as a system crash, the filesystem now knows what was in progress, and whether it completed or not.
http://www.w3.org/ns/prov#wasQuotedFrom
  • serverfault.com