About: http://webisa.webdatacommons.org/446667188

Property	Value
http://www.w3.org/1999/02/22-rdf-syntax-ns#type	http://www.w3.org/ns/prov#Entity
http://www.w3.org/ns/prov#value	ort material and a catalyst holding filters 10 of Pt/needle-shaped Al2O3 (comparative example) and Pt/Al2O3 (wash coat) for the effect of adding a rare earth oxide such as ceria or the like to the alumina thin film 3.
http://www.w3.org/ns/prov#wasQuotedFrom	google.com