PropertyValue
http://www.w3.org/1999/02/22-rdf-syntax-ns#type
http://www.w3.org/ns/prov#value
  • For a given value s of variable S , suppose that Pr(s|u) = ?? f (u) for all values u, where f is some function and ?? > 0 is a constant.
http://www.w3.org/ns/prov#wasQuotedFrom
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