PropertyValue
http://www.w3.org/1999/02/22-rdf-syntax-ns#type
http://www.w3.org/ns/prov#value
  • Freedom of speech allows us to say anything we want other than something like shouting out Fire in the middle of a crowded theater.
http://www.w3.org/ns/prov#wasQuotedFrom
  • economicpolicyjournal.com