PropertyValue
http://www.w3.org/1999/02/22-rdf-syntax-ns#type
http://www.w3.org/ns/prov#value
  • My brother and other friends appear to have had at least 3 modern condensing boilers in the same period the basic problem is the valves and poor installation and construction of the actual boilers.
http://www.w3.org/ns/prov#wasQuotedFrom
  • fool.co.uk