PropertyValue
http://www.w3.org/1999/02/22-rdf-syntax-ns#type
http://www.w3.org/ns/prov#value
  • Here in the U.S., there is always cursory, classroom mention of Greek, Egyptian and Roman empires: from time to time, educated people and scholars throw out names such as Plato or Aristotle or Socrates or Sophocles or Homer or Virgil or Galileo or Kepler or Darwin (Marx or Mao is of course is a notable absence in this kind of mainstream discourse ??? and please don???t call me a communist).
http://www.w3.org/ns/prov#wasQuotedFrom
  • zcomm.org