<http://webisa.webdatacommons.org/prov/447157715>	<http://www.w3.org/ns/prov#wasDerivedFrom>	<http://webisa.webdatacommons.org/145390633> .
<http://webisa.webdatacommons.org/prov/390172887>	<http://www.w3.org/ns/prov#wasDerivedFrom>	<http://webisa.webdatacommons.org/145390633> .
<http://webisa.webdatacommons.org/145390633>	<http://www.w3.org/1999/02/22-rdf-syntax-ns#type>	<http://www.w3.org/ns/prov#Entity> .
<http://webisa.webdatacommons.org/145390633>	<http://www.w3.org/ns/prov#value>	"Mercury substitutes for iodine and other halides and minerals." .
<http://webisa.webdatacommons.org/145390633>	<http://www.w3.org/ns/prov#wasQuotedFrom>	<paleohacks.com> .