PropertyValue
http://www.w3.org/1999/02/22-rdf-syntax-ns#type
http://www.w3.org/ns/prov#value
  • As anyone who has studied basic physics may recall, in a closed system such as the Earth???s atmosphere, energy is conserved, that is, it cannot be created or destroyed.
http://www.w3.org/ns/prov#wasQuotedFrom
  • democraticunderground.com