About: http://webisa.webdatacommons.org/347338917

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	Preferred are catalysts that contain nickel or cobalt or mixtures thereof, i.e. wherein C is nickel, cobalt or mixtures thereof.
http://www.w3.org/ns/prov#wasQuotedFrom	google.com