PropertyValue
http://www.w3.org/1999/02/22-rdf-syntax-ns#type
http://www.w3.org/ns/prov#value
  • They have been socially promoted for 8 years and suddenly hit HS where it stops and they are too far behind to catch up, particularly with math.
http://www.w3.org/ns/prov#wasQuotedFrom
  • edsource.org