PropertyValue
http://www.w3.org/1999/02/22-rdf-syntax-ns#type
http://www.w3.org/ns/prov#value
  • As teachers, we can help students learn more effectively by letting them know what we think are the most important ideas to be gained from lectures and reading materials.
http://www.w3.org/ns/prov#wasQuotedFrom
  • education.com