<http://webisa.webdatacommons.org/212922635>	<http://www.w3.org/ns/prov#value>	"materials such as Pt and RuO.sub.2 may be used as well as Ir and" .
<http://webisa.webdatacommons.org/212922635>	<http://www.w3.org/ns/prov#wasQuotedFrom>	<patents.com> .
<http://webisa.webdatacommons.org/prov/140943627>	<http://www.w3.org/ns/prov#wasDerivedFrom>	<http://webisa.webdatacommons.org/212922635> .
<http://webisa.webdatacommons.org/212922635>	<http://www.w3.org/1999/02/22-rdf-syntax-ns#type>	<http://www.w3.org/ns/prov#Entity> .