PropertyValue
http://www.w3.org/1999/02/22-rdf-syntax-ns#type
http://www.w3.org/ns/prov#value
  • In reality it may well be a long slog.On the more posotive side the first and complete part of this project has already been downloaded over 2500 times and is now in the hands of several teachers who are putting it to good use.For the second part of this project, on which i am currently working, the following documents are a significant source of the basic information.IEA World Energy Outlook 200
http://www.w3.org/ns/prov#wasQuotedFrom
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