PropertyValue
http://www.w3.org/1999/02/22-rdf-syntax-ns#type
http://www.w3.org/ns/prov#value
  • Physical symptoms often accompany the anxiety, including fatigue, headache, muscle ache or tension, trembling, twitching, irritability, nausea, breathlessness, and sweating.
http://www.w3.org/ns/prov#wasQuotedFrom
  • medcentral.org