P O http://iconclass.org/46C34%28%2B31%29

balloon (aviation) (+ propulsion of vehicle, ship, etc. by human power)

TTL NT
S P O skos:broader
S P O http://iconclass.org/46C34%28%2B3%29
S P O skos:prefLabel
S P O balloon (aviation) (+ propulsion of vehicle, ship, etc. by human power)