PropertyValue
http://www.w3.org/1999/02/22-rdf-syntax-ns#type
http://www.w3.org/ns/prov#value
  • When one uses a medicinal herb, there is not one single active ingredient, but a multiplicity of them, so whilst one compound in particular may be the most active for the treatment of a given health condition, its exclusive use can sometimes be as problematic as using a pharmaceutical drug.
http://www.w3.org/ns/prov#wasQuotedFrom
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