<http://webisa.webdatacommons.org/447523513>	<http://www.w3.org/1999/02/22-rdf-syntax-ns#type>	<http://www.w3.org/ns/prov#Entity> .
<http://webisa.webdatacommons.org/447523513>	<http://www.w3.org/ns/prov#wasQuotedFrom>	<hcdoes.org> .
<http://webisa.webdatacommons.org/447523513>	<http://www.w3.org/ns/prov#value>	"Sulfur is present in all raw materials, including crude oil, coal, and ore that contains common metals like aluminum, copper, zinc, lead, and iron." .
<http://webisa.webdatacommons.org/prov/330286100>	<http://www.w3.org/ns/prov#wasDerivedFrom>	<http://webisa.webdatacommons.org/447523513> .