PropertyValue
http://www.w3.org/1999/02/22-rdf-syntax-ns#type
http://www.w3.org/ns/prov#value
  • may also decide that some subjects, such as modern languages or maths, are best learnt by the drip-feed method, with constant repetition several times during the day.
http://www.w3.org/ns/prov#wasQuotedFrom
  • blogspot.com