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

hornbostelandsachs:6218
  skos:notation "422.41" ;
  skos:definition "The air itself is the vibrator in the primary sense. The standing waves are significantly confined within the instrument itself. The column of air is made to vibrate by the intermittent flow of an air stream produced by means of one or more longitudinal slits in a grass or similar stem. There are no fingerholes."@en ;
  skos:prefLabel "Dilating reeds without fingerholes"@en ;
  skos:inScheme <http://www.mimo-db.eu/HornbostelAndSachs#> ;
  skos:broader hornbostelandsachs:6217 ;
  a skos:Concept .

hornbostelandsachs:6217
  skos:notation "422.4" ;
  skos:prefLabel "Dilating reeds"@en ;
  a skos:Concept ;
  skos:narrower hornbostelandsachs:6218 .

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