About: http://webisa.webdatacommons.org/102376817

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	In addition, the magnetic layers and other layers in the magnetic disks incorporating the glass substrate of the invention do not have defects to cause errors.
http://www.w3.org/ns/prov#wasQuotedFrom	google.com