<http://webisa.webdatacommons.org/prov/131693183>	<http://www.w3.org/ns/prov#wasDerivedFrom>	<http://webisa.webdatacommons.org/223802681> .
<http://webisa.webdatacommons.org/223802681>	<http://www.w3.org/1999/02/22-rdf-syntax-ns#type>	<http://www.w3.org/ns/prov#Entity> .
<http://webisa.webdatacommons.org/prov/516199827>	<http://www.w3.org/ns/prov#wasDerivedFrom>	<http://webisa.webdatacommons.org/223802681> .
<http://webisa.webdatacommons.org/223802681>	<http://www.w3.org/ns/prov#wasQuotedFrom>	<docstoc.com> .
<http://webisa.webdatacommons.org/223802681>	<http://www.w3.org/ns/prov#value>	"with other metals. Further coatings in addition to those enumerated above include manganese dioxide, lead dioxide, platinate coatings such as M.sub.x Pt.sub.3 O.sub.4 where M is an alkali metal and x is typically targeted at approximately 0.5," .