<http://webisa.webdatacommons.org/8390453>	<http://www.w3.org/ns/prov#wasQuotedFrom>	<google.com> .
<http://webisa.webdatacommons.org/prov/59901028>	<http://www.w3.org/ns/prov#wasDerivedFrom>	<http://webisa.webdatacommons.org/8390453> .
<http://webisa.webdatacommons.org/prov/99083790>	<http://www.w3.org/ns/prov#wasDerivedFrom>	<http://webisa.webdatacommons.org/8390453> .
<http://webisa.webdatacommons.org/8390453>	<http://www.w3.org/ns/prov#value>	"The second magnetic layer 84 can include materials such as cobalt and chromium, and can have a thickness of approximately 25 nanometers." .
<http://webisa.webdatacommons.org/8390453>	<http://www.w3.org/1999/02/22-rdf-syntax-ns#type>	<http://www.w3.org/ns/prov#Entity> .