<http://webisa.webdatacommons.org/100914355>	<http://www.w3.org/ns/prov#wasQuotedFrom>	<google.com.au> .
<http://webisa.webdatacommons.org/100914355>	<http://www.w3.org/1999/02/22-rdf-syntax-ns#type>	<http://www.w3.org/ns/prov#Entity> .
<http://webisa.webdatacommons.org/prov/363606098>	<http://www.w3.org/ns/prov#wasDerivedFrom>	<http://webisa.webdatacommons.org/100914355> .
<http://webisa.webdatacommons.org/100914355>	<http://www.w3.org/ns/prov#value>	"When the material of the leads is selected from soft metals such as aluminum, a satisfactory seal is obtained." .