PropertyValue
http://www.w3.org/1999/02/22-rdf-syntax-ns#type
http://www.w3.org/ns/prov#value
  • That is why the best time to have sex is in the evening, when that sleepy and groggy prolactine effect kicks in.
http://www.w3.org/ns/prov#wasQuotedFrom
  • lifehack.org