<http://webisa.webdatacommons.org/concept/aluminum-copper_alcu_>	<http://webisa.webdatacommons.org/ontology#hasPreModifier>	"aluminum-copper" .
<http://webisa.webdatacommons.org/concept/aluminum-copper_alcu_>	<http://www.w3.org/2000/01/rdf-schema#label>	"aluminum-copper alcu" .
<http://webisa.webdatacommons.org/concept/aluminum-copper_alcu_>	<http://webisa.webdatacommons.org/ontology#hasHead>	"alcu" .