<http://webisa.webdatacommons.org/411811812>	<http://www.w3.org/1999/02/22-rdf-syntax-ns#type>	<http://www.w3.org/ns/prov#Entity> .
<http://webisa.webdatacommons.org/prov/485122026>	<http://www.w3.org/ns/prov#wasDerivedFrom>	<http://webisa.webdatacommons.org/411811812> .
<http://webisa.webdatacommons.org/411811812>	<http://www.w3.org/ns/prov#value>	"They are widely used in computer disk drives, tape recorders, CD drives, and other electronic devices." .
<http://webisa.webdatacommons.org/411811812>	<http://www.w3.org/ns/prov#wasQuotedFrom>	<questia.com> .