PropertyValue
http://www.w3.org/1999/02/22-rdf-syntax-ns#type
http://www.w3.org/ns/prov#value
  • Antiepileptic drugs are being used more often for problems such as migraine headaches, chronic pain syndromes, and bipolar disorder.
http://www.w3.org/ns/prov#wasQuotedFrom
  • aafp.org