PropertyValue
http://www.w3.org/1999/02/22-rdf-syntax-ns#type
http://www.w3.org/ns/prov#value
  • The data-aware data flow manager may determine whether to cache data or pipe it directly through based on many factors including type of data requested, state of cache, and user or system policies.
http://www.w3.org/ns/prov#wasQuotedFrom
  • google.com