<http://webisa.webdatacommons.org/283507938>	<http://www.w3.org/ns/prov#wasQuotedFrom>	<patents.com> .
<http://webisa.webdatacommons.org/prov/31043848>	<http://www.w3.org/ns/prov#wasDerivedFrom>	<http://webisa.webdatacommons.org/283507938> .
<http://webisa.webdatacommons.org/283507938>	<http://www.w3.org/ns/prov#value>	"Therefore, in the present invention, Al or Al and other elements are added after the addition of Si and Mn." .
<http://webisa.webdatacommons.org/prov/26069911>	<http://www.w3.org/ns/prov#wasDerivedFrom>	<http://webisa.webdatacommons.org/283507938> .
<http://webisa.webdatacommons.org/283507938>	<http://www.w3.org/1999/02/22-rdf-syntax-ns#type>	<http://www.w3.org/ns/prov#Entity> .