PropertyValue
http://www.w3.org/1999/02/22-rdf-syntax-ns#type
http://www.w3.org/ns/prov#value
  • Researchers investigated the link between hours of sleep each night and sleep quality and heart disease risk factors, including body mass index (BMI), cholesterol and hypertension in teens.
http://www.w3.org/ns/prov#wasQuotedFrom
  • dailyrx.com