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

<https://pm20.zbw.eu/category/subject/i/145582>
  skos:notation "n32 Sm12.II" ;
  rdfs:label "Shipping, oil firing"@en, "Schiffahrt, Ölfeuerung"@de ;
  skos:prefLabel "Shipping, oil firing"@en, "Schiffahrt, Ölfeuerung"@de ;
  a skos:Concept ;
  skos:broader <https://pm20.zbw.eu/category/subject/i/161602> .

<https://pm20.zbw.eu/category/subject/i/145567>
  skos:notation "n32" ;
  rdfs:label "Maritime shipping"@en, "Seeschiffahrt"@de ;
  skos:prefLabel "Maritime shipping"@en, "Seeschiffahrt"@de ;
  a skos:Concept ;
  skos:narrower <https://pm20.zbw.eu/category/subject/i/161602> .

<https://pm20.zbw.eu/category/subject> a skos:ConceptScheme .
<https://pm20.zbw.eu/category/subject/i/145581>
  skos:notation "n32 Sm12.I" ;
  rdfs:label "Shipping, oil firing and motor shipping, general"@en, "Schiffahrt, Ölfeuerung und Motorschiffahrt, Allgemein"@de ;
  skos:prefLabel "Shipping, oil firing and motor shipping, general"@en, "Schiffahrt, Ölfeuerung und Motorschiffahrt, Allgemein"@de ;
  a skos:Concept ;
  skos:broader <https://pm20.zbw.eu/category/subject/i/161602> .

<https://pm20.zbw.eu/category/subject/i/145583>
  skos:notation "n32 Sm12.III" ;
  rdfs:label "Motor shipping"@en, "Motorschiffahrt"@de ;
  skos:prefLabel "Motor shipping"@en, "Motorschiffahrt"@de ;
  a skos:Concept ;
  skos:broader <https://pm20.zbw.eu/category/subject/i/161602> .

<https://pm20.zbw.eu/category/subject/i/161602>
  owl:sameAs <http://purl.org/pressemappe20/category/subject/i/161602>, <https://pm20.zbw.eu/category/subject/s/n32_Sm12> ;
  dc:identifier "161602" ;
  skos:inScheme <https://pm20.zbw.eu/category/subject> ;
  zbwext:notationLong "n 32 SM 012" ;
  skos:notation "n32 Sm12" ;
  skos:narrower <https://pm20.zbw.eu/category/subject/i/145582>, <https://pm20.zbw.eu/category/subject/i/145581>, <https://pm20.zbw.eu/category/subject/i/145583> ;
  skos:prefLabel "Schiffahrt, Ölfeuerung und Motorschiffahrt"@de, "Shipping, oil firing and motor shipping"@en ;
  skos:exactMatch wd:Q104711163 ;
  rdfs:label "Schiffahrt, Ölfeuerung und Motorschiffahrt"@de, "Shipping, oil firing and motor shipping"@en ;
  zbwext:folderCount 2 ;
  skos:broader <https://pm20.zbw.eu/category/subject/i/145567> ;
  a skos:Concept ;
  skos:note "folderCount: 2" ;
  schema:subjectOf <https://pm20.zbw.eu/category/subject/i/161602/about> .

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