PropertyValue
http://www.w3.org/1999/02/22-rdf-syntax-ns#type
http://www.w3.org/ns/prov#value
  • it is generally a bit simpler decision than a whole grade acceleration, but there are guidelines and best practices out there, particularly for math.
http://www.w3.org/ns/prov#wasQuotedFrom
  • mothering.com