PropertyValue
http://www.w3.org/1999/02/22-rdf-syntax-ns#type
http://www.w3.org/ns/prov#value
  • Protecting books, music, movies, or other content does not impact democractic speech any more than requiring a subscription to a magazine or making someone buy a newspaper impacted free speech pre-internet.
http://www.w3.org/ns/prov#wasQuotedFrom
  • slashdot.org