About: http://webisa.webdatacommons.org/247730912

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	FIG. 3 is a partial block and partial schematic diagram of a digital logic embodiment of a protective relay constructed according to the teachings of the present invention;
http://www.w3.org/ns/prov#wasQuotedFrom	google.co.uk