PropertyValue
http://www.w3.org/1999/02/22-rdf-syntax-ns#type
http://www.w3.org/ns/prov#value
  • Drugs were classified into American Hospital Formulary System (AHFS) categories, including cardiovascular, antiasthmatic, sedative or hypnotic, antisecretory, antitumor, antidepressants, analgesics, diuretics, antibiotics, anticoagulants, antiarrhythmics, muscle relaxants, antipsychotics, electrolyte concentrates such as potassium, and antihypertensives.
http://www.w3.org/ns/prov#wasQuotedFrom
  • jamanetwork.com