About: http://webisa.webdatacommons.org/368149809

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	The catalytic metal and/or promoters may be added to a support which is typically a zeolite, or an inorganic oxide such as alumina, silica, silica/alumina, titania or mixtures thereof.
http://www.w3.org/ns/prov#wasQuotedFrom	google.com