About: http://webisa.webdatacommons.org/251123694

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	All electrical equipment, such as the major transformers used in high-voltage transmission lines, are ???earthed???, that is, bonded electrically to the underlying ground.
http://www.w3.org/ns/prov#wasQuotedFrom	oup.com