PropertyValue
http://www.w3.org/1999/02/22-rdf-syntax-ns#type
http://www.w3.org/ns/prov#value
  • ???This seems reasonable, documented, replicable, objective and discussable: the kinds of thing we want in science.???
http://www.w3.org/ns/prov#wasQuotedFrom
  • oreilly.com