About: http://webisa.webdatacommons.org/29498507

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	Another major advantage of the palladium-containing powders of the present invention is that they can be made substantially free of organic contaminants, such as surfactants, which are a problem with powders made by liquid precipitation.
http://www.w3.org/ns/prov#wasQuotedFrom	google.com