@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 wd: <http://www.wikidata.org/entity/> .
@prefix ns0: <http://www.geonames.org/ontology#> .
@prefix zbwext: <http://zbw.eu/namespaces/zbw-extensions/> .
@prefix schema: <http://schema.org/> .
@prefix dc: <http://purl.org/dc/terms/> .

<https://pm20.zbw.eu/category/ware/i/142979>
  skos:notation "PID09.01-Lf02" ;
  rdfs:label "Helicopter"@en, "Hubschrauber"@de ;
  skos:prefLabel "Helicopter"@en, "Hubschrauber"@de ;
  a skos:Concept ;
  skos:broader <https://pm20.zbw.eu/category/ware/i/143516> .

<https://pm20.zbw.eu/category/ware> a skos:ConceptScheme .
<https://pm20.zbw.eu/category/ware/i/143868>
  skos:notation "PID09.01-Lf04" ;
  rdfs:label "Glider (motorless)"@en, "Segelflugzeug (motorloses)"@de ;
  skos:prefLabel "Glider (motorless)"@en, "Segelflugzeug (motorloses)"@de ;
  a skos:Concept ;
  skos:broader <https://pm20.zbw.eu/category/ware/i/143516> .

<https://pm20.zbw.eu/category/ware/i/142476>
  skos:notation "PID09.01-Lf01" ;
  rdfs:label "Flying boat"@en, "Flugboot"@de ;
  skos:prefLabel "Flying boat"@en, "Flugboot"@de ;
  a skos:Concept ;
  skos:broader <https://pm20.zbw.eu/category/ware/i/143516> .

<https://pm20.zbw.eu/category/ware/i/143595>
  skos:notation "PID09.01-Lf05" ;
  rdfs:label "Muscle powered aircraft"@en, "Muskelkraftflugzeug"@de ;
  skos:prefLabel "Muscle powered aircraft"@en, "Muskelkraftflugzeug"@de ;
  a skos:Concept ;
  skos:broader <https://pm20.zbw.eu/category/ware/i/143516> .

<https://pm20.zbw.eu/category/ware/i/143516>
  owl:sameAs <http://purl.org/pressemappe20/category/ware/i/143516> ;
  skos:broader <https://pm20.zbw.eu/category/ware/i/148546> ;
  skos:narrower <https://pm20.zbw.eu/category/ware/i/142979>, <https://pm20.zbw.eu/category/ware/i/143595>, <https://pm20.zbw.eu/category/ware/i/143518>, <https://pm20.zbw.eu/category/ware/i/143868>, <https://pm20.zbw.eu/category/ware/i/142476> ;
  skos:exactMatch wd:Q11436 ;
  skos:inScheme <https://pm20.zbw.eu/category/ware> ;
  skos:prefLabel "Luftfahrzeug"@de, "Aircraft"@en ;
  ns0:wikipediaArticle <https://en.wikipedia.org/wiki/Aircraft>, <https://de.wikipedia.org/wiki/Luftfahrzeug> ;
  zbwext:notationLong "30.30.0-02" ;
  skos:notation "PID09.01" ;
  schema:subjectOf <https://pm20.zbw.eu/category/ware/i/143516/about> ;
  dc:identifier "143516" ;
  rdfs:label "Aircraft"@en, "Luftfahrzeug"@de ;
  a skos:Concept .

<https://pm20.zbw.eu/category/ware/i/148546>
  skos:notation "PID09" ;
  rdfs:label "Vehicles"@en, "Fahrzeuge"@de ;
  skos:prefLabel "Vehicles"@en, "Fahrzeuge"@de ;
  a skos:Concept ;
  skos:narrower <https://pm20.zbw.eu/category/ware/i/143516> .

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/ware/i/143518>
  skos:notation "PID09.01-Lf03" ;
  rdfs:label "Airship"@en, "Luftschiff"@de ;
  skos:prefLabel "Airship"@en, "Luftschiff"@de ;
  a skos:Concept ;
  skos:broader <https://pm20.zbw.eu/category/ware/i/143516> .