PropertyValue
http://www.w3.org/1999/02/22-rdf-syntax-ns#type
http://www.w3.org/ns/prov#value
  • PTSD is an anxiety disorder involving nightmares, flashbacks and panic attacks linked to event triggers" that develop after exposure to combat or other extremely disturbing events.
http://www.w3.org/ns/prov#wasQuotedFrom
  • medicineonline.com