About: http://webisa.webdatacommons.org/209295172

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 species can include the transition metal elements noted above, such as Fe, Co and Ni.
http://www.w3.org/ns/prov#wasQuotedFrom	google.com