PropertyValue
http://www.w3.org/1999/02/22-rdf-syntax-ns#type
http://www.w3.org/ns/prov#value
  • I think that the reason that scientists are discouraged from doing this is because reporters will tend to write up such speculation as fact even though most early speculative hypotheses will turn out to be partly or entirely wrong.
http://www.w3.org/ns/prov#wasQuotedFrom
  • planetary.org