PropertyValue
http://www.w3.org/1999/02/22-rdf-syntax-ns#type
http://www.w3.org/ns/prov#value
  • The problem is not really storing of the data in such a form so much as actually having to work with the data. that is why normalization is the way to go.
http://www.w3.org/ns/prov#wasQuotedFrom
  • sitepoint.com