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

hornbostelandsachs:5551
  skos:notation "211.232" ;
  skos:prefLabel "Double-skin double-conical drums"@en ;
  a skos:Concept ;
  skos:narrower hornbostelandsachs:5555 .

hornbostelandsachs:5556
  skos:notation "211.232.21" ;
  skos:prefLabel "Sets of double-skin double-conical drums with single playing heads"@en ;
  a skos:Concept ;
  skos:broader hornbostelandsachs:5555 .

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

hornbostelandsachs:5557
  skos:notation "211.232.22" ;
  skos:prefLabel "Sets of double-skin double-conical drums, both heads played"@en ;
  a skos:Concept ;
  skos:broader hornbostelandsachs:5555 .

hornbostelandsachs:5555
  skos:notation "211.232.2" ;
  skos:narrower hornbostelandsachs:5557, hornbostelandsachs:5556 ;
  skos:definition "Sets of drums with tubular bodies that have a larger diameter at the middle than at the ends. The drum bodies are rectilinear, with an angular profile. Tightly stretched membranes enclose each drum body at either end. The membranes are directly struck by the player using the hands or intermediate devices such as sticks."@en ;
  skos:prefLabel "Sets of double-skin double-conical drums"@en ;
  skos:inScheme <http://www.mimo-db.eu/HornbostelAndSachs#> ;
  skos:broader hornbostelandsachs:5551 ;
  a skos:Concept .