<http://webisa.webdatacommons.org/360524575>	<http://www.w3.org/1999/02/22-rdf-syntax-ns#type>	<http://www.w3.org/ns/prov#Entity> .
<http://webisa.webdatacommons.org/360524575>	<http://www.w3.org/ns/prov#wasQuotedFrom>	<google.com> .
<http://webisa.webdatacommons.org/prov/437159502>	<http://www.w3.org/ns/prov#wasDerivedFrom>	<http://webisa.webdatacommons.org/360524575> .
<http://webisa.webdatacommons.org/360524575>	<http://www.w3.org/ns/prov#value>	"According to the gettering process, the catalyst elements or other metal elements that are mingled during the crystallization can be removed, resulting in a reduction in the density of the defects caused by the impurities." .