PropertyValue
http://www.w3.org/1999/02/22-rdf-syntax-ns#type
http://www.w3.org/ns/prov#value
  • There is some statistical evidence that, for some people (especially those over 50), living alone is associated with increased risks for some medical and emotional problems, such as depression, anxiety, and heart disease.
http://www.w3.org/ns/prov#wasQuotedFrom
  • sparkpeople.com