PropertyValue
http://www.w3.org/1999/02/22-rdf-syntax-ns#type
http://www.w3.org/ns/prov#value
  • Putting everything together is easier than you might think: if we treat each source of uncertainty as uncorrelated with the others -which in this example is a hypothesis which holds water-, we just have to add in quadrature all the sources.
http://www.w3.org/ns/prov#wasQuotedFrom
  • science20.com