About: http://webisa.webdatacommons.org/317166675

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 such embodiments, steam, air, combustion gases, or other suitable gases may flow against the web to provide the desired level of pressure.
http://www.w3.org/ns/prov#wasQuotedFrom	google.fr