PropertyValue
http://www.w3.org/1999/02/22-rdf-syntax-ns#type
http://www.w3.org/ns/prov#value
  • It???s a hard question to answer, and there???s no single formula for success, except to say that a game which does not consider both of these approaches often ends up feeling crappy in a way that it can be hard for a reader to put their finger on.
http://www.w3.org/ns/prov#wasQuotedFrom
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