<http://webisa.webdatacommons.org/prov/101888250>	<http://www.w3.org/ns/prov#wasDerivedFrom>	<http://webisa.webdatacommons.org/150617663> .
<http://webisa.webdatacommons.org/150617663>	<http://www.w3.org/1999/02/22-rdf-syntax-ns#type>	<http://www.w3.org/ns/prov#Entity> .
<http://webisa.webdatacommons.org/150617663>	<http://www.w3.org/ns/prov#value>	"Bronze is an artificial material made by alloying copper with different metals, in particular tin, through which a new material with its own distinct properties is produced." .
<http://webisa.webdatacommons.org/150617663>	<http://www.w3.org/ns/prov#wasQuotedFrom>	<britannica.com> .