PropertyValue
http://www.w3.org/1999/02/22-rdf-syntax-ns#type
http://www.w3.org/ns/prov#value
  • Likewise, W4 data extracted around the object can be used to imply attributes about the object itself while in other embodiments, full access to the IO is possible and RWEs can thus also be extracted by analyzing the content of the object, e.g. strings within an email are extracted and associated as RWEs to for use in determining the relationships between the sender, user, topic or other RWE or IO
http://www.w3.org/ns/prov#wasQuotedFrom
  • google.com