<http://webisa.webdatacommons.org/prov/59425077>	<http://www.w3.org/ns/prov#wasDerivedFrom>	<http://webisa.webdatacommons.org/327957885> .
<http://webisa.webdatacommons.org/327957885>	<http://www.w3.org/ns/prov#wasQuotedFrom>	<google.com> .
<http://webisa.webdatacommons.org/327957885>	<http://www.w3.org/ns/prov#value>	"Example 2 is modified by using other alkali metal silicates in place of sodium silicate, such as potassium silicate and lithium silicate to produce cellular products." .
<http://webisa.webdatacommons.org/327957885>	<http://www.w3.org/1999/02/22-rdf-syntax-ns#type>	<http://www.w3.org/ns/prov#Entity> .