PropertyValue
http://www.w3.org/1999/02/22-rdf-syntax-ns#type
http://www.w3.org/ns/prov#value
  • As Hanushek and other researchers have shown, it???s possible to accumulate data on various education programs nationwide and calculate each program???s likelihood of improving student achievement.
http://www.w3.org/ns/prov#wasQuotedFrom
  • npri.org