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

hornbostelandsachs:70
  skos:notation "13" ;
  skos:prefLabel "Friction Idiophones"@en ;
  a skos:Concept ;
  skos:narrower hornbostelandsachs:82 .

hornbostelandsachs:82
  skos:notation "134" ;
  skos:definition "The substance of the instrument itself, owing to its solidity and elasticity, vibrates and radiates sound. The instrument is made to vibrate by friction. The vibrating material consists of a stretched sheet. Theatrical wind machine."@en ;
  skos:prefLabel "Friction sheet"@en ;
  skos:inScheme <http://www.mimo-db.eu/HornbostelAndSachs#> ;
  skos:broader hornbostelandsachs:70 ;
  a skos:Concept .

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