About: http://webisa.webdatacommons.org/391511698

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	A substrate of a soft magnetic material such as ferrite may be used which also functions as a lower magnetic shield.
http://www.w3.org/ns/prov#wasQuotedFrom	google.ca