About: http://webisa.webdatacommons.org/274722514

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	It has been used in its current form for more than two decades.Wind energy is an intermittent source, so energy-storage technologies or supplements are necessary.
http://www.w3.org/ns/prov#wasQuotedFrom	durangoherald.com