About: http://webisa.webdatacommons.org/270108148

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	In one embodiment, a catalyst is a molecule or a material that reduces the activation energy for a reaction.
http://www.w3.org/ns/prov#wasQuotedFrom	freshpatents.com