PropertyValue
http://www.w3.org/1999/02/22-rdf-syntax-ns#type
http://www.w3.org/ns/prov#value
  • But it is nothing particularly new in education, as anyone familiar with oder swings such as the 60???s New Math or the Whole Language controversies will attest.
http://www.w3.org/ns/prov#wasQuotedFrom
  • wisemath.org