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

hornbostelandsachs:234
  skos:notation "412.13" ;
  skos:prefLabel "Free reeds"@en ;
  a skos:Concept ;
  skos:narrower hornbostelandsachs:235 .

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

hornbostelandsachs:235
  skos:notation "412.131" ;
  skos:definition "Reed instruments that are free aerophones are sounded by a flow of air in which the reed is the primary vibrator. In individual free reeds the air-stream is directed against a single lamella, setting it in periodic vibration to interrupt the stream intermittently. The lamella vibrates through a closely-fitting slot. The instrument is tuned by mechanical action on the lamella. Such reeds may have a resonator in which the air vibrates only in a secondary sense, not producing the sound; generally recognizable by the absence of fingerholes. Single-note motor horn."@en ;
  skos:prefLabel "(Individual) free reeds"@en ;
  skos:inScheme <http://www.mimo-db.eu/HornbostelAndSachs#> ;
  skos:exactMatch instrumentskeywords:6648, instrumentskeywords:6547, instrumentskeywords:6521 ;
  skos:broader hornbostelandsachs:234 ;
  a skos:Concept .