About: http://webisa.webdatacommons.org/313887204

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	On the other hand, it is preferable that the reducing atmosphere is a gaseous mixture of nitrogen and hydrogen, because such a mixture is easy to prepare and has great reducing power.
http://www.w3.org/ns/prov#wasQuotedFrom	google.com