PropertyValue
http://www.w3.org/1999/02/22-rdf-syntax-ns#type
http://www.w3.org/ns/prov#value
  • Conceptually, the data that is being queried resides somewhere outside the domain of the host language, in a database or other persistent store, or a data structure that is opaque to normal language operators.The preferred data access mechanism for eSQL is ADO .NET. The Command object in ADO .NET has a CommandText property (which can be set to a eSQL query string).
http://www.w3.org/ns/prov#wasQuotedFrom
  • freepatentsonline.com