About: http://webisa.webdatacommons.org/227100810

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	Circuit breakers are a widely known mechanism for limiting current flow through an electric circuit and thereby providing protection against electrical fires, as well as protecting a load from the hazards of an overcurrent condition.
http://www.w3.org/ns/prov#wasQuotedFrom	google.com