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

<https://pm20.zbw.eu/category/ware/i/166453>
  skos:notation "PID19-Nf" ;
  rdfs:label "Plant fiber"@en, "Pflanzenfaser"@de ;
  skos:prefLabel "Plant fiber"@en, "Pflanzenfaser"@de ;
  a skos:Concept ;
  skos:narrower <https://pm20.zbw.eu/category/ware/i/143553> .

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> a skos:ConceptScheme .
<https://pm20.zbw.eu/category/ware/i/143553>
  rdfs:label "Mulberry fiber"@en, "Maulbeerfaser"@de ;
  owl:sameAs <http://purl.org/pressemappe20/category/ware/i/143553> ;
  dc:identifier "143553" ;
  skos:broader <https://pm20.zbw.eu/category/ware/i/166453> ;
  skos:inScheme <https://pm20.zbw.eu/category/ware> ;
  schema:subjectOf <https://pm20.zbw.eu/category/ware/i/143553/about> ;
  a skos:Concept ;
  skos:notation "PID19-Nf17" ;
  skos:prefLabel "Mulberry fiber"@en, "Maulbeerfaser"@de ;
  zbwext:notationLong "PID19-Nf17" .