About: http://webisa.webdatacommons.org/228330940

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 engines of varying types, there is frequently the need for a conduit by which a gas or other fluid is conveyed from one component to another.
http://www.w3.org/ns/prov#wasQuotedFrom	google.fr