About: http://webisa.webdatacommons.org/27228060

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 vertical cross section illustrating an embodiment of the magnetic pole pieces of the magnetic field generator pertaining to this invention;
http://www.w3.org/ns/prov#wasQuotedFrom	google.com