PropertyValue
http://www.w3.org/1999/02/22-rdf-syntax-ns#type
http://www.w3.org/ns/prov#value
  • The problem is, as mentioned above, tech moves very quickly and classes sort of operate on a semester long schedule which means educators are constantly catching up.
http://www.w3.org/ns/prov#wasQuotedFrom
  • kqed.org