<http://webisa.webdatacommons.org/270449273>	<http://www.w3.org/ns/prov#value>	"For example, they may be formed using metal such as copper alloy or aluminum alloy, placing emphasis on rigidity and heat transferability." .
<http://webisa.webdatacommons.org/prov/375162017>	<http://www.w3.org/ns/prov#wasDerivedFrom>	<http://webisa.webdatacommons.org/270449273> .
<http://webisa.webdatacommons.org/270449273>	<http://www.w3.org/1999/02/22-rdf-syntax-ns#type>	<http://www.w3.org/ns/prov#Entity> .
<http://webisa.webdatacommons.org/270449273>	<http://www.w3.org/ns/prov#wasQuotedFrom>	<google.com> .