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

hornbostelandsachs:37
  skos:notation "111.25" ;
  skos:definition "Sonorous boulders, owing to the solidity and elasticity of their substance, vibrate and radiate sound when struck either with non-sonorous objects (hand, stick, striker) or against non-sonorous objects. The player creates clearly defined individual strokes. Rock gongs."@en ;
  skos:prefLabel "Percussion boulders"@en ;
  skos:inScheme <http://www.mimo-db.eu/HornbostelAndSachs#> ;
  skos:broader hornbostelandsachs:12 ;
  a skos:Concept .

hornbostelandsachs:12
  skos:notation "111.2" ;
  skos:prefLabel "Percussion idiophones"@en ;
  a skos:Concept ;
  skos:narrower hornbostelandsachs:37 .

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