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

hornbostelandsachs:72
  skos:notation "131.1" ;
  skos:narrower hornbostelandsachs:6423 ;
  skos:definition "The substance of the instrument itself, owing to its solidity and elasticity, is made to vibrate and radiate sound by friction. The instrument consists of an individual friction stick. Sandpaper blocks."@en ;
  skos:prefLabel "(Individual) friction sticks"@en ;
  skos:inScheme <http://www.mimo-db.eu/HornbostelAndSachs#> ;
  skos:broader hornbostelandsachs:71 ;
  a skos:Concept .

hornbostelandsachs:6423
  skos:notation "131.1-9" ;
  skos:prefLabel "Mechanically driven (individual) friction sticks"@en ;
  a skos:Concept ;
  skos:broader hornbostelandsachs:72 .

hornbostelandsachs:71
  skos:notation "131" ;
  skos:prefLabel "Friction sticks"@en ;
  a skos:Concept ;
  skos:narrower hornbostelandsachs:72 .

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