About: http://webisa.webdatacommons.org/413334564

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	If desired, a pressurizing gas such as carbon dioxide can be selectively pumped through sleeve 12 via stopcock 16.
http://www.w3.org/ns/prov#wasQuotedFrom	google.com