PropertyValue
http://www.w3.org/1999/02/22-rdf-syntax-ns#type
http://www.w3.org/ns/prov#value
  • Researchers have known for years that adults with depression are likely to have heart attacks and other cardiac problems, but it hasn't been clear when risk factors for heart disease such as smoking, obesity and sedentary lifestyle join forces with depression to increase the risk for heart problems.
http://www.w3.org/ns/prov#wasQuotedFrom
  • sciencedaily.com