@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 ns0: <http://www.geonames.org/ontology#> .
@prefix owl: <http://www.w3.org/2002/07/owl#> .
@prefix wd: <http://www.wikidata.org/entity/> .
@prefix dc: <http://purl.org/dc/terms/> .
@prefix schema: <http://schema.org/> .

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/143846>
  ns0:wikipediaArticle <https://en.wikipedia.org/wiki/Emery_(rock)>, <https://de.wikipedia.org/wiki/Schmirgel> ;
  skos:prefLabel "Schmirgel"@de, "Emery"@en ;
  owl:sameAs <http://purl.org/pressemappe20/category/ware/i/143846> ;
  zbwext:notationLong "PID23-Mi11" ;
  skos:exactMatch wd:Q1136648 ;
  skos:inScheme <https://pm20.zbw.eu/category/ware> ;
  rdfs:label "Emery"@en, "Schmirgel"@de ;
  dc:identifier "143846" ;
  a skos:Concept ;
  skos:notation "PID23-Mi11" ;
  schema:subjectOf <https://pm20.zbw.eu/category/ware/i/143846/about> ;
  skos:broader <https://pm20.zbw.eu/category/ware/i/148443> .

<https://pm20.zbw.eu/category/ware> a skos:ConceptScheme .
<https://pm20.zbw.eu/category/ware/i/148443>
  skos:notation "PID23" ;
  rdfs:label "Nonmetallic Minerals, Ceramics, and Glass"@en, "Steine, Erden, Keramik und Glas"@de ;
  skos:prefLabel "Nonmetallic Minerals, Ceramics, and Glass"@en, "Steine, Erden, Keramik und Glas"@de ;
  a skos:Concept ;
  skos:narrower <https://pm20.zbw.eu/category/ware/i/143846> .