PropertyValue
http://www.w3.org/1999/02/22-rdf-syntax-ns#type
http://www.w3.org/ns/prov#value
  • De-stressing may, in itself, reduce or eliminate any stress related ailments you may experience such as headaches, ulcers, and rashes.
http://www.w3.org/ns/prov#wasQuotedFrom
  • dummies.com