PropertyValue
http://www.w3.org/1999/02/22-rdf-syntax-ns#type
http://www.w3.org/ns/prov#value
  • Subjects with known HIV infection who have any clinical or laboratory evidence of any opportunistic pulmonary disease (e.g., tuberculosis, Pneumocystis carinii pneumonia, or other pneumonias)
http://www.w3.org/ns/prov#wasQuotedFrom
  • clinicaltrials.gov