About: http://webisa.webdatacommons.org/325046733

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	Power lines 2 feed commercial AC voltage (e.g., 100V, 60 Hz (or 50 Hz)) to various electric appliances, although values other than 100V, 60 Hz can also be used.
http://www.w3.org/ns/prov#wasQuotedFrom	google.com.au