PropertyValue
http://www.w3.org/1999/02/22-rdf-syntax-ns#type
http://www.w3.org/ns/prov#value
  • The instruction also maintains a sustained focus on producing oral and written language, such as generating extended research projects or essays, and engaging in academic discussion.
http://www.w3.org/ns/prov#wasQuotedFrom
  • educationnext.org