About: http://webisa.webdatacommons.org/196282400

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 disc hub 105 is formed of a magnetic material, such as metal, and attached substantially concentrically to the disc 102, such as with an adhesive or by welding.
http://www.w3.org/ns/prov#wasQuotedFrom	google.com