PropertyValue
http://www.w3.org/1999/02/22-rdf-syntax-ns#type
http://www.w3.org/ns/prov#value
  • If you do not generally have concurrent updates to data (or no updates, i.e. once a document is written, it is only read) then document databases are optimal because you may not need transactions.
http://www.w3.org/ns/prov#wasQuotedFrom
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