About: http://webisa.webdatacommons.org/386985728

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	As is known in the art, layers 11 and 12 are each generally formed of a plurality of layers of magnetic material, such as cobalt (Co), nickel (Ni), iron (Fe), and the like.
http://www.w3.org/ns/prov#wasQuotedFrom	google.com