PropertyValue
http://www.w3.org/1999/02/22-rdf-syntax-ns#type
http://www.w3.org/ns/prov#value
  • Both techniques have been shown to boost students' performance across many different kinds of tests, and their effectiveness has been repeatedly demonstrated for students of all ages.
http://www.w3.org/ns/prov#wasQuotedFrom
  • phys.org