About: http://webisa.webdatacommons.org/428077147

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	Preferably each conduit is an open channel formed in the outer wall surface of the inner tubular portion and extends from the narrow end of the recess to the end face of the inner tubular portion.
http://www.w3.org/ns/prov#wasQuotedFrom	google.fr