PropertyValue
http://www.w3.org/1999/02/22-rdf-syntax-ns#type
http://www.w3.org/ns/prov#value
  • Stress that persists over the years can exacerbate conditions such as heart disease, hardening of the arteries, autoimmune disease, diabetes and ulcers, experts say.
http://www.w3.org/ns/prov#wasQuotedFrom
  • aarp.org