PropertyValue
http://www.w3.org/1999/02/22-rdf-syntax-ns#type
http://www.w3.org/ns/prov#value
  • Vital bleaching techniques are performed on teeth that are still alive and have been stained over time, for example by cigarette smoking or the consumption of some foods or drinks.
http://www.w3.org/ns/prov#wasQuotedFrom
  • insidehalton.com