<http://webisa.webdatacommons.org/prov/305598993>	<http://www.w3.org/ns/prov#wasDerivedFrom>	<http://webisa.webdatacommons.org/237135416> .
<http://webisa.webdatacommons.org/237135416>	<http://www.w3.org/ns/prov#wasQuotedFrom>	<google.com> .
<http://webisa.webdatacommons.org/prov/298706210>	<http://www.w3.org/ns/prov#wasDerivedFrom>	<http://webisa.webdatacommons.org/237135416> .
<http://webisa.webdatacommons.org/prov/153875101>	<http://www.w3.org/ns/prov#wasDerivedFrom>	<http://webisa.webdatacommons.org/237135416> .
<http://webisa.webdatacommons.org/237135416>	<http://www.w3.org/ns/prov#value>	"Examples of such minerals include zinc oxide, silica and siliceous materials such as sand and glass and clay minerals such as mica, china clay and pyrophillite." .
<http://webisa.webdatacommons.org/237135416>	<http://www.w3.org/1999/02/22-rdf-syntax-ns#type>	<http://www.w3.org/ns/prov#Entity> .