@prefix skos: <http://www.w3.org/2004/02/skos/core#> .

<https://gn.biblhertz.it/skos/part00311>
  skos:narrower <https://gn.biblhertz.it/skos/the20130450> ;
  skos:narrowMatch <https://gn.biblhertz.it/skos/the20130450> .

<https://gn.biblhertz.it/skos/the20130450>
  skos:prefLabel "Klavierbank"@de ;
  a skos:Concept ;
  skos:broadMatch <https://gn.biblhertz.it/skos/part00311> ;
  skos:broader <https://gn.biblhertz.it/skos/part00311> .