About: http://webisa.webdatacommons.org/434022948

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. 1 is a sketch associated with a theoretical explanation of the invention, showing the three-phase stator windings of an induction motor and the equivalent two-phase windings along the direct (d) and quadrature (q) axis;
http://www.w3.org/ns/prov#wasQuotedFrom	google.com