<http://webisa.webdatacommons.org/prov/15785066>	<http://www.w3.org/ns/prov#wasDerivedFrom>	<http://webisa.webdatacommons.org/150777444> .
<http://webisa.webdatacommons.org/150777444>	<http://www.w3.org/ns/prov#wasQuotedFrom>	<faqs.org> .
<http://webisa.webdatacommons.org/150777444>	<http://www.w3.org/1999/02/22-rdf-syntax-ns#type>	<http://www.w3.org/ns/prov#Entity> .
<http://webisa.webdatacommons.org/prov/123833904>	<http://www.w3.org/ns/prov#wasDerivedFrom>	<http://webisa.webdatacommons.org/150777444> .
<http://webisa.webdatacommons.org/150777444>	<http://www.w3.org/ns/prov#value>	"metals such as potassium and sodium, alkaline earth metals such as" .