PropertyValue
http://www.w3.org/1999/02/22-rdf-syntax-ns#type
http://www.w3.org/ns/prov#value
  • Eventually, teachers arrived at a sort of consensus, where calculators became another tool in the classroom but basic mathematics was still taught.
http://www.w3.org/ns/prov#wasQuotedFrom
  • bing.com