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

<https://pm20.zbw.eu/category/subject/i/145559>
  skos:notation "n30a Sm501.III (B23)" ;
  rdfs:label "Baghdad Railway, political issues"@en, "Bagdadbahn, Politische Fragen"@de ;
  skos:prefLabel "Baghdad Railway, political issues"@en, "Bagdadbahn, Politische Fragen"@de ;
  a skos:Concept ;
  skos:broader <https://pm20.zbw.eu/category/subject/i/161612> .

<https://pm20.zbw.eu/category/subject/i/145560>
  skos:notation "n30a Sm501.IV (B23)" ;
  rdfs:label "Baghdad Railway, economic issues"@en, "Bagdadbahn, Wirtschaftliche Fragen"@de ;
  skos:prefLabel "Baghdad Railway, economic issues"@en, "Bagdadbahn, Wirtschaftliche Fragen"@de ;
  a skos:Concept ;
  skos:broader <https://pm20.zbw.eu/category/subject/i/161612> .

<https://pm20.zbw.eu/category/subject/i/145556>
  skos:notation "n30a" ;
  rdfs:label "Individual railway lines, including planned ones"@en, "Einzelne Bahnlinien, auch projektierte"@de ;
  skos:prefLabel "Individual railway lines, including planned ones"@en, "Einzelne Bahnlinien, auch projektierte"@de ;
  a skos:Concept ;
  skos:narrower <https://pm20.zbw.eu/category/subject/i/161612> .

<https://pm20.zbw.eu/category/subject/i/161612>
  skos:note "folderCount: 2" ;
  rdfs:label "Baghdad Railway"@en, "Bagdadbahn"@de ;
  skos:exactMatch gnd:4004238-8, wd:Q104711145 ;
  schema:subjectOf <https://pm20.zbw.eu/category/subject/i/161612/about> ;
  dc:identifier "161612" ;
  gndo:gndIdentifier "4004238-8" ;
  skos:narrower <https://pm20.zbw.eu/category/subject/i/145557>, <https://pm20.zbw.eu/category/subject/i/145558>, <https://pm20.zbw.eu/category/subject/i/145560>, <https://pm20.zbw.eu/category/subject/i/145561>, <https://pm20.zbw.eu/category/subject/i/145559> ;
  owl:sameAs <https://pm20.zbw.eu/category/subject/s/n30a_Sm501_(B23)>, <http://purl.org/pressemappe20/category/subject/i/161612> ;
  zbwext:folderCount 2 ;
  skos:prefLabel "Bagdadbahn"@de, "Baghdad Railway"@en ;
  skos:inScheme <https://pm20.zbw.eu/category/subject> ;
  skos:broader <https://pm20.zbw.eu/category/subject/i/145556> ;
  a skos:Concept ;
  zbwext:notationLong "n 30a SM 501 (B 023)" ;
  skos:notation "n30a Sm501 (B23)" .

<https://pm20.zbw.eu/category/subject> a skos:ConceptScheme .
<https://pm20.zbw.eu/category/subject/i/145558>
  skos:notation "n30a Sm501.II (B23)" ;
  rdfs:label "Baghdad Railway, railway construction"@en, "Bagdadbahn, Bahnbau"@de ;
  skos:prefLabel "Baghdad Railway, railway construction"@en, "Bagdadbahn, Bahnbau"@de ;
  a skos:Concept ;
  skos:broader <https://pm20.zbw.eu/category/subject/i/161612> .

<https://pm20.zbw.eu/category/subject/i/145561>
  skos:notation "n30a Sm501.V (B23)" ;
  rdfs:label "Baghdad Railway, end line Basra-Kuwait (Basra-Koweit)"@en, "Bagdadbahn, Endstrecke Basra-Kuweit (Basra-Koweit)"@de ;
  skos:prefLabel "Baghdad Railway, end line Basra-Kuwait (Basra-Koweit)"@en, "Bagdadbahn, Endstrecke Basra-Kuweit (Basra-Koweit)"@de ;
  a skos:Concept ;
  skos:broader <https://pm20.zbw.eu/category/subject/i/161612> .

<https://pm20.zbw.eu/category/subject/i/145557>
  skos:notation "n30a Sm501.I (B23)" ;
  rdfs:label "Baghdad Railway, general"@en, "Bagdadbahn, Allgemein"@de ;
  skos:prefLabel "Baghdad Railway, general"@en, "Bagdadbahn, Allgemein"@de ;
  a skos:Concept ;
  skos:broader <https://pm20.zbw.eu/category/subject/i/161612> .

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