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

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/145509>
  skos:notation "n28" ;
  rdfs:label "Transport and traffic, general"@en, "Verkehrswesen, Allgemein"@de ;
  skos:prefLabel "Transport and traffic, general"@en, "Verkehrswesen, Allgemein"@de ;
  a skos:Concept ;
  skos:narrower <https://pm20.zbw.eu/category/subject/i/145521> .

<https://pm20.zbw.eu/category/subject/i/145521>
  zbwext:notationLong "n 28 SM 501 (A 021)" ;
  a skos:Concept ;
  skos:prefLabel "Verhandlungen des Conseil Supereur des Transports"@de, "Negotiations of the Conseil Superieur des Transports"@en ;
  rdfs:label "Verhandlungen des Conseil Supereur des Transports"@de, "Negotiations of the Conseil Superieur des Transports"@en ;
  skos:broader <https://pm20.zbw.eu/category/subject/i/145509> ;
  skos:inScheme <https://pm20.zbw.eu/category/subject> ;
  schema:subjectOf <https://pm20.zbw.eu/category/subject/i/145521/about> ;
  dc:identifier "145521" ;
  owl:sameAs <https://pm20.zbw.eu/category/subject/s/n28_Sm501_(A21)>, <http://purl.org/pressemappe20/category/subject/i/145521> ;
  skos:notation "n28 Sm501 (A21)" .