PropertyValue
http://www.w3.org/1999/02/22-rdf-syntax-ns#type
http://www.w3.org/ns/prov#value
  • Doing so can have instant and profound effects on your mood, transforming negative emotions such as fear, depression, anger, and anxiety into a peaceful, happy state of mind.
http://www.w3.org/ns/prov#wasQuotedFrom
  • beliefnet.com