About: http://webisa.webdatacommons.org/381369056

Property	Value
http://www.w3.org/1999/02/22-rdf-syntax-ns#type	http://www.w3.org/ns/prov#Entity
http://www.w3.org/ns/prov#value	Typically, demand is measured over a time interval such as 15 to 30 minutes.
http://www.w3.org/ns/prov#wasQuotedFrom	google.com