PropertyValue
http://www.w3.org/1999/02/22-rdf-syntax-ns#type
http://www.w3.org/ns/prov#value
  • I have a nuclear physics textbook from the 1930s, and it is really interesting to see the state of confusion they were in at the time. (Memo to global warming denialists: there was also a lot of discussion about whether this stuff was or was not real and whether the experiments meant anything.
http://www.w3.org/ns/prov#wasQuotedFrom
  • slashdot.org