PropertyValue
http://www.w3.org/1999/02/22-rdf-syntax-ns#type
http://www.w3.org/ns/prov#value
  • Alcohol, fatigue, stress and other factors can contribute to lack of sleep, as can the round-the-clock nature of technology. ???So we want to ask, what physiological changes happen when you are sleep deprived?
http://www.w3.org/ns/prov#wasQuotedFrom
  • umc.edu