PropertyValue
http://www.w3.org/1999/02/22-rdf-syntax-ns#type
http://www.w3.org/ns/prov#value
  • The proliferation of smartphones has led students to expect instant access to everything and anything, including their course materials.
http://www.w3.org/ns/prov#wasQuotedFrom
  • huffingtonpost.co.uk