About: http://webisa.webdatacommons.org/309887146

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 preferred noble metal catalyst is palladium, most preferably palladium on a support such as carbon or diatomaceous earth.
http://www.w3.org/ns/prov#wasQuotedFrom	google.com