PropertyValue
http://www.w3.org/1999/02/22-rdf-syntax-ns#type
http://www.w3.org/ns/prov#value
  • The basic idea is to sit in a chair, relaxed but sitting up straight, and focus on your breathing: notice the sensations it triggers throughout your body, such as your abdomen moving in and out or the air passing the tip of your nose.
http://www.w3.org/ns/prov#wasQuotedFrom
  • huffingtonpost.com