@prefix hornbostelandsachs: <http://www.mimo-db.eu/HornbostelAndSachs/> .
@prefix skos: <http://www.w3.org/2004/02/skos/core#> .

hornbostelandsachs:6222
  skos:notation "424" ;
  skos:definition "The air itself is the vibrator in the primary sense. The standing waves are significantly confined within the instrument itself. The air column is made to vibrate by the intermittent access of an air stream produced by means of a membrane that periodically opens and closes an aperture."@en ;
  skos:prefLabel "Membranopipes"@en ;
  skos:inScheme <http://www.mimo-db.eu/HornbostelAndSachs#> ;
  skos:broader hornbostelandsachs:245 ;
  a skos:Concept .

hornbostelandsachs:245
  skos:notation "42" ;
  skos:prefLabel "Wind instruments proper"@en ;
  a skos:Concept ;
  skos:narrower hornbostelandsachs:6222 .

<http://www.mimo-db.eu/HornbostelAndSachs#>
  skos:prefLabel "Hornbostel - Sachs"@en ;
  a skos:ConceptScheme .