<http://webisa.webdatacommons.org/prov/387627508>	<http://www.w3.org/ns/prov#wasDerivedFrom>	<http://webisa.webdatacommons.org/281299073> .
<http://webisa.webdatacommons.org/281299073>	<http://www.w3.org/1999/02/22-rdf-syntax-ns#type>	<http://www.w3.org/ns/prov#Entity> .
<http://webisa.webdatacommons.org/281299073>	<http://www.w3.org/ns/prov#value>	"The other method is a method in which a new type of storage control device is added to a storage system consisting of an old type of storage device, so that new and old types of storage devices are caused to coexist." .
<http://webisa.webdatacommons.org/281299073>	<http://www.w3.org/ns/prov#wasQuotedFrom>	<google.com> .