About: http://webisa.webdatacommons.org/235657648

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 some embodiments, a small amount of an oxidizing fluid, such as oxygen, is added to the non-condensable gas backfilled in conduit 668.
http://www.w3.org/ns/prov#wasQuotedFrom	google.es