@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:isPreprintOf
  owl:inverseOf relations:hasPreprint ;
  rdfs:domain <http://id.loc.gov/ontologies/bibframe/Work> ;
  rdfs:range <http://id.loc.gov/ontologies/bibframe/Work> ;
  rdfs:subPropertyOf relations:hasRevision ;
  skos:broader relations:hasRevision ;
  skos:scopeNote "Relates a work to a preprint version of itself (a version that hasn't undergone peer review and doesn't incorporate the changes made to the published version based on the review)."@en ;
  skos:inScheme relations: ;
  skos:prefLabel "is preprint of"@en, "ist Preprint von"@de ;
  a rdf:Property, skos:Concept .

relations:hasRevision
  skos:prefLabel "has revision"@en, "hat Überarbeitung"@de ;
  a rdf:Property, skos:Concept ;
  skos:narrower relations:isPreprintOf .

relations:hasPreprint
  skos:notation "Rel 007" ;
  skos:prefLabel "has preprint"@en, "hat Preprint"@de ;
  a rdf:Property, skos:Concept ;
  owl:inverseOf relations:isPreprintOf .