<http://webisa.webdatacommons.org/330024998>	<http://www.w3.org/1999/02/22-rdf-syntax-ns#type>	<http://www.w3.org/ns/prov#Entity> .
<http://webisa.webdatacommons.org/330024998>	<http://www.w3.org/ns/prov#value>	"On the lower recording magnetic pole 29 acting also as the upper magnetic shield layer, formed are a recording magnetic pole gap 32 of a nonmagnetic insulating material such as Al2O3 or the like, and an upper recording magnetic pole 33 in that order." .
<http://webisa.webdatacommons.org/330024998>	<http://www.w3.org/ns/prov#wasQuotedFrom>	<google.com> .
<http://webisa.webdatacommons.org/prov/455181458>	<http://www.w3.org/ns/prov#wasDerivedFrom>	<http://webisa.webdatacommons.org/330024998> .
<http://webisa.webdatacommons.org/prov/293719676>	<http://www.w3.org/ns/prov#wasDerivedFrom>	<http://webisa.webdatacommons.org/330024998> .