<http://webisa.webdatacommons.org/363419404>	<http://www.w3.org/1999/02/22-rdf-syntax-ns#type>	<http://www.w3.org/ns/prov#Entity> .
<http://webisa.webdatacommons.org/363419404>	<http://www.w3.org/ns/prov#wasQuotedFrom>	<google.com> .
<http://webisa.webdatacommons.org/prov/362795160>	<http://www.w3.org/ns/prov#wasDerivedFrom>	<http://webisa.webdatacommons.org/363419404> .
<http://webisa.webdatacommons.org/prov/15154521>	<http://www.w3.org/ns/prov#wasDerivedFrom>	<http://webisa.webdatacommons.org/363419404> .
<http://webisa.webdatacommons.org/363419404>	<http://www.w3.org/ns/prov#value>	"Magnesium carbonate or dolomite, or other agents may also be used." .