<http://webisa.webdatacommons.org/prov/331174944>	<http://www.w3.org/ns/prov#wasDerivedFrom>	<http://webisa.webdatacommons.org/324428925> .
<http://webisa.webdatacommons.org/324428925>	<http://www.w3.org/ns/prov#value>	"Insulative layer 2220 can include materials, such as silicon dioxide (SiO2), phosphosilicate glass (PSG), borosilicate glass (BSG), and borophosphosilicate glass (BPSG)." .
<http://webisa.webdatacommons.org/prov/329195356>	<http://www.w3.org/ns/prov#wasDerivedFrom>	<http://webisa.webdatacommons.org/324428925> .
<http://webisa.webdatacommons.org/prov/459109561>	<http://www.w3.org/ns/prov#wasDerivedFrom>	<http://webisa.webdatacommons.org/324428925> .
<http://webisa.webdatacommons.org/324428925>	<http://www.w3.org/ns/prov#wasQuotedFrom>	<google.com> .
<http://webisa.webdatacommons.org/324428925>	<http://www.w3.org/1999/02/22-rdf-syntax-ns#type>	<http://www.w3.org/ns/prov#Entity> .
<http://webisa.webdatacommons.org/prov/457733979>	<http://www.w3.org/ns/prov#wasDerivedFrom>	<http://webisa.webdatacommons.org/324428925> .