PropertyValue
http://www.w3.org/1999/02/22-rdf-syntax-ns#type
http://www.w3.org/ns/prov#value
  • David Lykken is a researcher who in 1996 published results leading many people to mistakenly conclude that because one's happiness level is at least 50 percent genetically dependant, attempting to become happier was a futile pursuit.
http://www.w3.org/ns/prov#wasQuotedFrom
  • thehappinessshow.com