About: http://webisa.webdatacommons.org/50006182

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	According to one embodiment, the catalyst is prepared from a solution of soluble compounds (salts, complexes or other compounds) of each of the metals.
http://www.w3.org/ns/prov#wasQuotedFrom	google.com