PropertyValue
http://www.w3.org/1999/02/22-rdf-syntax-ns#type
http://www.w3.org/ns/prov#value
  • ???Previous research has shown that sustained partial sleep deprivation leads to modestly increased risk for cardiovascular events, such as heart attacks,??? said Reena Pande, a cardiologist at Brigham and Women's Hospital in Boston.
http://www.w3.org/ns/prov#wasQuotedFrom
  • blackamericaweb.com