<http://webisa.webdatacommons.org/118250349>	<http://www.w3.org/1999/02/22-rdf-syntax-ns#type>	<http://www.w3.org/ns/prov#Entity> .
<http://webisa.webdatacommons.org/118250349>	<http://www.w3.org/ns/prov#value>	"The silicon wafer is one of the substrates that are indispensable for semiconductor devices such as ICs." .
<http://webisa.webdatacommons.org/prov/108366344>	<http://www.w3.org/ns/prov#wasDerivedFrom>	<http://webisa.webdatacommons.org/118250349> .
<http://webisa.webdatacommons.org/118250349>	<http://www.w3.org/ns/prov#wasQuotedFrom>	<google.com> .