PropertyValue
http://www.w3.org/1999/02/22-rdf-syntax-ns#type
http://www.w3.org/ns/prov#value
  • University of Washington psychologist and marriage counselor John Gottman, who has reversed the process, can predict with 95% accuracy whether a marriage will last or not after observing the couple for only one hour.
http://www.w3.org/ns/prov#wasQuotedFrom
  • michaelshermer.com