@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 rdf: <http://www.w3.org/1999/02/22-rdf-syntax-ns#> .

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

relations:hasDataSource
  owl:equivalentProperty <http://id.loc.gov/ontologies/bibframe/dataSource> ;
  skos:broader relations:references ;
  skos:narrower relations:isReplicationOf, relations:isReanalyisOf ;
  skos:scopeNote "Relates a work to a work that it is based on or that uses data resulting from it in some way, such as reanalyzing it or trying to replicate its results."@en ;
  skos:inScheme relations: ;
  skos:prefLabel "has data source"@en, "hat Datenquelle"@de ;
  a rdf:Property, skos:Concept .

relations:isDataSourceFor owl:inverseOf relations:hasDataSource .
relations:references
  skos:prefLabel "references"@en, "nimmt Bezug auf"@de ;
  a rdf:Property, skos:Concept ;
  skos:narrower relations:hasDataSource .

relations:isReplicationOf
  skos:notation "Data Source 001" ;
  skos:prefLabel "is replication of"@en, "ist Replikation von"@de ;
  a rdf:Property, skos:Concept ;
  skos:broader relations:hasDataSource .

relations:isReanalyisOf
  skos:notation "Data Source 002" ;
  skos:prefLabel "is reanalyis of"@en, "ist Reanalyse von"@de ;
  a rdf:Property, skos:Concept ;
  skos:broader relations:hasDataSource .