PropertyValue
http://www.w3.org/1999/02/22-rdf-syntax-ns#type
http://www.w3.org/ns/prov#value
  • ates the reader, beginning with the science of sleep, providing intriguing examples of the role of sleep in humans, reptiles, amphibians, birds, and other beings.
http://www.w3.org/ns/prov#wasQuotedFrom
  • aasmnet.org