About: http://webisa.webdatacommons.org/202256185

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	Since the enclosure separates the outer and inner magnet assemblies, it must be constructed using a non-magnetic material such as plastic, stainless steel or ceramics.
http://www.w3.org/ns/prov#wasQuotedFrom	ceramtec.com