@prefix owl: <http://www.w3.org/2002/07/owl#> .
@prefix skos: <http://www.w3.org/2004/02/skos/core#> .
@prefix dc: <http://purl.org/dc/terms/> .
@prefix schema: <http://schema.org/> .
@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> .
@prefix zbwext: <http://zbw.eu/namespaces/zbw-extensions/> .

<https://pm20.zbw.eu/category/subject/i/144749>
  owl:sameAs <http://purl.org/pressemappe20/category/subject/i/144749>, <https://pm20.zbw.eu/category/subject/s/k2_Sm501_(A28)> ;
  skos:inScheme <https://pm20.zbw.eu/category/subject> ;
  a skos:Concept ;
  skos:prefLabel "Ecole Unique"@de, "Ecole Unique"@en ;
  dc:identifier "144749" ;
  skos:broader <https://pm20.zbw.eu/category/subject/i/144739> ;
  schema:subjectOf <https://pm20.zbw.eu/category/subject/i/144749/about> ;
  rdfs:label "Ecole Unique"@en, "Ecole Unique"@de ;
  skos:notation "k2 Sm501 (A28)" ;
  zbwext:notationLong "k 02 SM 501 (A 028)" .

zbwext:notationLong
  rdfs:subPropertyOf skos:notation ;
  skos:definition """EXPERIMENTAL: Notation with
    blanks and leading zeros for sortability."""@en ;
  rdfs:label "NotationLong"@en .

<https://pm20.zbw.eu/category/subject> a skos:ConceptScheme .
<https://pm20.zbw.eu/category/subject/i/144739>
  skos:notation "k2" ;
  rdfs:label "School system"@en, "Schulwesen"@de ;
  skos:prefLabel "School system"@en, "Schulwesen"@de ;
  a skos:Concept ;
  skos:narrower <https://pm20.zbw.eu/category/subject/i/144749> .