PropertyValue
http://www.w3.org/1999/02/22-rdf-syntax-ns#type
http://www.w3.org/ns/prov#value
  • An electron is a mathematically different sort of entity, all the time and under all circumstances, and it has to be accepted on its own terms.
http://www.w3.org/ns/prov#wasQuotedFrom
  • lesswrong.com