PropertyValue
http://www.w3.org/1999/02/22-rdf-syntax-ns#type
http://www.w3.org/ns/prov#value
  • In Texas, New York, Illinois and other states, protests are getting louder against school reform that insists on using standardized test scores as the basis for evaluating students, educators and schools.
http://www.w3.org/ns/prov#wasQuotedFrom
  • washingtonpost.com