<http://webisa.webdatacommons.org/146580246>	<http://www.w3.org/ns/prov#wasQuotedFrom>	<godlikeproductions.com> .
<http://webisa.webdatacommons.org/146580246>	<http://www.w3.org/ns/prov#value>	"Compared to most other metals, it is difficult to extract from ore, such as bauxite, due to the energy required to reduce aluminium oxide (Al2O3)." .
<http://webisa.webdatacommons.org/146580246>	<http://www.w3.org/1999/02/22-rdf-syntax-ns#type>	<http://www.w3.org/ns/prov#Entity> .
<http://webisa.webdatacommons.org/prov/508999094>	<http://www.w3.org/ns/prov#wasDerivedFrom>	<http://webisa.webdatacommons.org/146580246> .