PropertyValue
http://www.w3.org/1999/02/22-rdf-syntax-ns#type
http://www.w3.org/ns/prov#value
  • Builders do not usually fit thermostatic valves on central heating, let alone anything cleverer.This looks to me like the same sort of wishful marketing as these ridiculous "smart watches".
http://www.w3.org/ns/prov#wasQuotedFrom
  • macworld.co.uk