About: http://webisa.webdatacommons.org/148077338

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. 7b is a schematic diagram of a single pole switch useable with the circuits of FIGS. 1 and 7a;
http://www.w3.org/ns/prov#wasQuotedFrom	docstoc.com