PropertyValue
http://www.w3.org/1999/02/22-rdf-syntax-ns#type
http://www.w3.org/ns/prov#value
  • They have already learned about moving about the building to change classes and have a different teacher for each subject, but subjects such as math become more difficult at a much faster rate in middle school than in elementary school.
http://www.w3.org/ns/prov#wasQuotedFrom
  • ocn.me