About: http://webisa.webdatacommons.org/247021691

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	A conducting object, such as a wire, that is connected to such a position of zero potential.
http://www.w3.org/ns/prov#wasQuotedFrom	yourdictionary.com