PropertyValue
http://www.w3.org/1999/02/22-rdf-syntax-ns#type
http://www.w3.org/ns/prov#value
  • Yawning additionally appears to facilitate transitional states of the brain, such as going from sleep to waking periods.
http://www.w3.org/ns/prov#wasQuotedFrom
  • estatevaults.com