<http://webisa.webdatacommons.org/prov/410281029>	<http://www.w3.org/ns/prov#wasDerivedFrom>	<http://webisa.webdatacommons.org/77466727> .
<http://webisa.webdatacommons.org/77466727>	<http://www.w3.org/1999/02/22-rdf-syntax-ns#type>	<http://www.w3.org/ns/prov#Entity> .
<http://webisa.webdatacommons.org/77466727>	<http://www.w3.org/ns/prov#wasQuotedFrom>	<pamining.com> .
<http://webisa.webdatacommons.org/77466727>	<http://www.w3.org/ns/prov#value>	"Magnetite is a type of iron ore and the basic raw material used for the production of steel." .