PropertyValue
http://www.w3.org/1999/02/22-rdf-syntax-ns#type
http://www.w3.org/ns/prov#value
  • Reductio ad absurdum (Latin: ???reduction to the absurd???) is a form of argument in which a proposition is disproved by following its implications logically to an absurd consequence.
http://www.w3.org/ns/prov#wasQuotedFrom
  • jonathanturley.org