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

hornbostelandsachs:318
  skos:notation "422.112" ;
  skos:prefLabel "(Single) oboes with conical bore"@en ;
  a skos:Concept ;
  skos:narrower hornbostelandsachs:6233 .

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

hornbostelandsachs:6233
  skos:notation "422.112+422.211" ;
  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 access of an air stream produced by means of lamellae. The double-reed pipe has a reed of paired lamellae (usually a flattened stem), which periodically open and close, controlling the flow of air and a conical bore. In the single-reed reedpipe, the column of air is made to vibrate by the intermittent access of an air stream produced by means of a [single] 'reed' consisting of a lamella which periodically opens and closes an aperture, controlling the flow of air. The instrument is tuned by altering the lengths of the air columns. Biniou koz or petit biniou."@en ;
  skos:prefLabel "Single oboes with conical bore combined with a single reedpipe with single reed"@en ;
  skos:inScheme <http://www.mimo-db.eu/HornbostelAndSachs#> ;
  skos:broader hornbostelandsachs:318 ;
  a skos:Concept .