PropertyValue
http://www.w3.org/1999/02/22-rdf-syntax-ns#type
http://www.w3.org/ns/prov#value
  • The two-sided mattress featuring high quality Joma Wool on one side, and cooling fibers on the other side was a concept ahead of its time.
http://www.w3.org/ns/prov#wasQuotedFrom
  • springair.com