About: http://webisa.webdatacommons.org/419219441

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	A typical catalyst composition consists of an aqueous colloid of a noble metal such as palladium.
http://www.w3.org/ns/prov#wasQuotedFrom	google.com