PropertyValue
http://www.w3.org/1999/02/22-rdf-syntax-ns#type
http://www.w3.org/ns/prov#value
  • According to Wilkins, ???This topic is particularly relevant, since buildings consume 40 percent of the energy used in the U.S., and there is much work being done on whole building system energy efficiency, both in the public and private sectors.
http://www.w3.org/ns/prov#wasQuotedFrom
  • pumpsandsystems.com