@prefix prima: <https://purls.helmholtz-metadaten.de/skosmos/prima/> .
@prefix skos: <http://www.w3.org/2004/02/skos/core#> .
@prefix dc: <http://purl.org/dc/terms/> .
@prefix xsd: <http://www.w3.org/2001/XMLSchema#> .
@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> .

prima:system
  skos:narrower prima:material, prima:model, prima:sample ;
  skos:topConceptOf prima: ;
  skos:related prima:dataacquisition, prima:persistentidentifier, prima:metadata, prima:researchuser ;
  dc:modified "2025-09-01"^^xsd:date ;
  skos:prefLabel "System"@en ;
  skos:inScheme prima: ;
  a skos:Concept ;
  dc:contributor <https://orcid.org/0000-0001-8413-5196>, <https://orcid.org/0000-0001-9199-6373>, <https://orcid.org/0000-0002-1033-144X>, <https://orcid.org/0000-0002-7148-7210>, "Alexey Boubnov"@en, "Maximilian Kabbe"@en, "Richard Thelen"@en, <https://orcid.org/0000-0002-9576-8615>, "Neil MacKinnon"@en, "Sarah Irvine"@en ;
  dc:created "2024-02-15"^^xsd:date ;
  dc:creator <https://orcid.org/0000-0003-2534-0063> ;
  dc:license <https://creativecommons.org/licenses/by/4.0/> ;
  dc:rightsHolder "Karlsruhe Institute of Technology"@en ;
  skos:definition "Physical or digital entity or set of entities with distinctive properties (structural, chemical, dimensional, functional, or others) which is the subject of one or more actions or investigations. According to this definition, Sample, Material, and Model are particular types of System."@en .

prima:dataacquisition
  skos:prefLabel "Data Acquisition"@en ;
  a skos:Concept ;
  skos:related prima:system .

prima:material
  skos:prefLabel "Material"@en ;
  a skos:Concept ;
  skos:broader prima:system .

prima:model
  skos:prefLabel "Model"@en ;
  a skos:Concept ;
  skos:broader prima:system .

prima:persistentidentifier
  skos:prefLabel "Persistent Identifier"@en ;
  a skos:Concept ;
  skos:related prima:system .

prima:metadata
  skos:prefLabel "Metadata"@en ;
  a skos:Concept ;
  skos:related prima:system .

prima:sample
  skos:prefLabel "Sample"@en ;
  a skos:Concept ;
  skos:broader prima:system .

prima:researchuser
  skos:prefLabel "Research User"@en ;
  a skos:Concept ;
  skos:related prima:system .

prima:
  rdfs:label "PRIMA"@en ;
  a skos:ConceptScheme ;
  skos:hasTopConcept prima:system .