About: http://webisa.webdatacommons.org/431709919

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 the outlet openings of the two passages 16 and 17 two connecting tubes 18 and 19 are permanently attached, for example by adhesive.
http://www.w3.org/ns/prov#wasQuotedFrom	google.fr