PropertyValue
http://www.w3.org/1999/02/22-rdf-syntax-ns#type
http://www.w3.org/ns/prov#value
  • As far as I know this is a very modern, 20th-century view of science, where social sciences such as economics (formerly political economy) suffer from physics envy.
http://www.w3.org/ns/prov#wasQuotedFrom
  • econtalk.org