@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> .
@prefix skos: <http://www.w3.org/2004/02/skos/core#> .
@prefix owl: <http://www.w3.org/2002/07/owl#> .
@prefix ns0: <https://w3id.org/iadopt/ont/> .
@prefix ns1: <https://w3id.org/ozcar-theia/> .
@prefix dc: <http://purl.org/dc/terms/> .

<https://w3id.org/ozcar-theia/simplifiedLabel>
  rdfs:comment "For Theia OZCAR information system purpose. This label is used to enhance discoverability on the information system."@en ;
  rdfs:label "Simplified label"@en .

<https://w3id.org/ozcar-theia/c_0f8db0f9>
  skos:prefLabel "Surface water metals and metalloids"@en ;
  a <https://w3id.org/ozcar-theia/CategoryOfVariable>, skos:Concept ;
  skos:narrower <https://w3id.org/ozcar-theia/c_52625dc0> .

<https://w3id.org/ozcar-theia/c_d73ddccf>
  skos:prefLabel "Surface water"@en ;
  a <https://w3id.org/iadopt/ont/Entity>, skos:Concept .

<https://w3id.org/ozcar-theia/> a skos:ConceptScheme, owl:Ontology .
<https://w3id.org/ozcar-theia/c_95fa2afe>
  skos:prefLabel "Aluminium"@en ;
  a <https://w3id.org/iadopt/ont/Entity>, skos:Concept .

<https://w3id.org/ozcar-theia/c_135a2be5>
  skos:prefLabel "Concentration"@en ;
  a <https://w3id.org/iadopt/ont/Property>, skos:Concept .

<https://w3id.org/ozcar-theia/c_52625dc0>
  skos:broader <https://w3id.org/ozcar-theia/c_0f8db0f9> ;
  a skos:Concept, <https://w3id.org/iadopt/ont/Variable> ;
  ns0:hasProperty <https://w3id.org/ozcar-theia/c_135a2be5> ;
  skos:prefLabel "Surface water aluminium concentration"@en ;
  ns1:simplifiedLabel "Surface water aluminium concentration"@en ;
  dc:description "Scientific variable observing surface water aluminium concentration"@en ;
  ns0:hasMatrix ns1:c_d73ddccf ;
  skos:inScheme ns1: ;
  skos:narrower ns1:c_7e508e0e ;
  ns0:hasObjectOfInterest ns1:c_95fa2afe .

ns1:c_7e508e0e
  skos:prefLabel "Dissolved aluminium mass concentration in surface water"@en ;
  a ns0:Variable, skos:Concept ;
  skos:broader ns1:c_52625dc0 .