PropertyValue
http://www.w3.org/1999/02/22-rdf-syntax-ns#type
http://www.w3.org/ns/prov#value
  • Just to give a few examples: the problems of counterfeit drugs, from which no country is immune; the regulatory challenges related to the safety, quality and efficacy of herbal medicines, which are widely used throughout the world but not fully regulated; the issue of access to essential drugs and vaccines, especially in places and by persons where the need is the greatest.
http://www.w3.org/ns/prov#wasQuotedFrom
  • who.int