PropertyValue
http://www.w3.org/1999/02/22-rdf-syntax-ns#type
http://www.w3.org/ns/prov#value
  • A standard method of classification, as with terminology, would avoid confusion and ambiguity but, until such a method exists, we must indicate the temperature values or ranges involved case by case, since terms such as low, intermediate and high are meaningless at best, and frequently misleading.
http://www.w3.org/ns/prov#wasQuotedFrom
  • geothermal-energy.org