PropertyValue
http://www.w3.org/1999/02/22-rdf-syntax-ns#type
http://www.w3.org/ns/prov#value
  • However, if CFCs/HCFCs are an issue, or there is an already available source of steam (or free steam from a cogen or waste), an absorber could be the system of choice.
http://www.w3.org/ns/prov#wasQuotedFrom
  • foodtechinfo.com