PropertyValue
http://www.w3.org/1999/02/22-rdf-syntax-ns#type
http://www.w3.org/ns/prov#value
  • A big part of using these solutions is a question of how long you will have to wait for a Regexp object to be built and how quickly the result can find a match.
http://www.w3.org/ns/prov#wasQuotedFrom
  • rubyquiz.com