About: http://webisa.webdatacommons.org/406626261

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	The ferromagnetic material employed in the present invention is a high purity annealed iron powder prepared by electrolytic deposition.
http://www.w3.org/ns/prov#wasQuotedFrom	google.com.au