PropertyValue
http://www.w3.org/1999/02/22-rdf-syntax-ns#type
http://www.w3.org/ns/prov#value
  • In any medical journal from the 70's they say rubella is a mild childhood disease with no ill effects (I worked for a doctor and always looked at her stuff!).
http://www.w3.org/ns/prov#wasQuotedFrom
  • mothering.com