PropertyValue
http://www.w3.org/1999/02/22-rdf-syntax-ns#type
http://www.w3.org/ns/prov#value
  • Panic attacks are frequently characterized by a sense of impending doom, with accompanying physical symptoms including chest pain, dizziness, and shortness of breath.
http://www.w3.org/ns/prov#wasQuotedFrom
  • calmclinic.com