PropertyValue
http://www.w3.org/1999/02/22-rdf-syntax-ns#type
http://www.w3.org/ns/prov#value
  • If all functioning things are impermanent and subject to change, then to say that any thing exists is a working approximation, which really means 'this stage of a process is sufficiently long-lived to appear stable for our purposes'.
http://www.w3.org/ns/prov#wasQuotedFrom
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