PropertyValue
http://www.w3.org/1999/02/22-rdf-syntax-ns#type
http://www.w3.org/ns/prov#value
  • Although many symptoms are managed without the input of healthcare professionals, symptoms such as cough, headache and fatigue remain common reasons for seeking medical care [1,2].
http://www.w3.org/ns/prov#wasQuotedFrom
  • nih.gov