PropertyValue
http://www.w3.org/1999/02/22-rdf-syntax-ns#type
http://www.w3.org/ns/prov#value
  • A substance (e.g., a drug, biologic, cells, filler or other material), device (e.g., a guidewire, catheter, electrode, light guide, substance delivery implant, tool, scope, etc.) or other therapy (e.g., laser, ionizing radiation, etc.) may then be delivered by or through the tissue penetrator to the target location.
http://www.w3.org/ns/prov#wasQuotedFrom
  • google.com