PropertyValue
http://www.w3.org/1999/02/22-rdf-syntax-ns#type
http://www.w3.org/ns/prov#value
  • Since the net output is heat, the first order of business is a special heat exchanger, to transfer heat to water or other media, or to produce steam for turbine power.
http://www.w3.org/ns/prov#wasQuotedFrom
  • bibliotecapleyades.net