@prefix relations: <https://w3id.org/zpid/vocabs/relations/> .
@prefix skos: <http://www.w3.org/2004/02/skos/core#> .
@prefix owl: <http://www.w3.org/2002/07/owl#> .
@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> .
@prefix rdf: <http://www.w3.org/1999/02/22-rdf-syntax-ns#> .

relations:
  skos:prefLabel "Resource Relations"@en, "Ressourcenbeziehungen"@de ;
  a skos:ConceptScheme .

relations:hasPlainLanguageSummary
  owl:inverseOf relations:isPlainLanguageSummaryOf ;
  rdfs:domain <http://id.loc.gov/ontologies/bibframe/Work> ;
  rdfs:range <http://id.loc.gov/ontologies/bibframe/Work> ;
  rdfs:subPropertyOf <http://id.loc.gov/ontologies/bibframe/derivativeOf> ;
  skos:broader relations:hasSummary ;
  skos:scopeNote "Verbindet ein Werk mit Studie darin mit einer einfach verständlichen Zusammenfassung, z.B. einem KLARpsy-Text."@de, "Relates a work that is a research paper or other work describing/embodying an empirical study to a work that is a summary of the study."@en ;
  skos:notation "Rel 009" ;
  skos:inScheme relations: ;
  skos:prefLabel "has plain language summary"@en, "hat laienverständliche Zusammenfassung"@de ;
  a rdf:Property, skos:Concept .

relations:hasSummary
  skos:prefLabel "has summary"@en, "hat Zusammenfassung"@de ;
  a rdf:Property, skos:Concept ;
  skos:narrower relations:hasPlainLanguageSummary .

relations:PSYNDEXrelRelations
  skos:prefLabel "Beziehungen zwischen Publikationen"@de, "Relations between publications"@en ;
  a skos:Collection ;
  skos:member relations:hasPlainLanguageSummary .