About: http://webisa.webdatacommons.org/194299589

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	Materials such as steam, nitrogen, methane, hydrogen, carbon dioxide or other diluents known to be stable under the reaction conditions may be employed.
http://www.w3.org/ns/prov#wasQuotedFrom	google.es