PropertyValue
http://www.w3.org/1999/02/22-rdf-syntax-ns#type
http://www.w3.org/ns/prov#value
  • Lovins??? Rocky Mountain Institute points out that in industrial settings, ???there are abundant opportunities to save 70% to 90% of the energy and cost for lighting, fan, and pump systems; 50% for electric motors; and 60% in areas such as heating, cooling, office equipment, and appliances.??? In general, up to 75% of the electricity used in the U.S. today could be saved with efficiency measures t
http://www.w3.org/ns/prov#wasQuotedFrom
  • judithcurry.com