<http://webisa.webdatacommons.org/200685457>	<http://www.w3.org/ns/prov#value>	"The Ru layer may be replaced by one of several highly reflective metals or alloys or additional layer(s) may be added such as rhodium." .
<http://webisa.webdatacommons.org/200685457>	<http://www.w3.org/ns/prov#wasQuotedFrom>	<google.ca> .
<http://webisa.webdatacommons.org/prov/35490894>	<http://www.w3.org/ns/prov#wasDerivedFrom>	<http://webisa.webdatacommons.org/200685457> .
<http://webisa.webdatacommons.org/200685457>	<http://www.w3.org/1999/02/22-rdf-syntax-ns#type>	<http://www.w3.org/ns/prov#Entity> .