@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/ozcar-theia/> .
@prefix dc: <http://purl.org/dc/terms/> .
@prefix xsd: <http://www.w3.org/2001/XMLSchema#> .

<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_6f20a304>
  skos:prefLabel "Surface water calcium(2+) concentration"@en ;
  a <https://w3id.org/iadopt/ont/Variable>, skos:Concept ;
  skos:broader <https://w3id.org/ozcar-theia/c_e0b1f440> .

<https://w3id.org/ozcar-theia/c_18fe4b35>
  skos:prefLabel "Surface water hydrogenocarbonate concentration"@en ;
  a <https://w3id.org/iadopt/ont/Variable>, skos:Concept ;
  skos:broader <https://w3id.org/ozcar-theia/c_e0b1f440> .

<https://w3id.org/ozcar-theia/c_696b3027>
  skos:prefLabel "Surface water chloride concentration"@en ;
  a <https://w3id.org/iadopt/ont/Variable>, skos:Concept ;
  skos:broader <https://w3id.org/ozcar-theia/c_e0b1f440> .

<https://w3id.org/ozcar-theia/CategoryOfVariable>
  rdfs:label "Category of variable"@en ;
  a owl:Class .

<https://w3id.org/ozcar-theia/c_444cf5f3>
  skos:prefLabel "Surface water chemistry"@en ;
  a <https://w3id.org/ozcar-theia/CategoryOfVariable>, skos:Concept ;
  skos:narrower <https://w3id.org/ozcar-theia/c_e0b1f440> .

<https://w3id.org/ozcar-theia/c_3f336c17>
  skos:prefLabel "Surface water potassium(1+) concentration"@en ;
  a <https://w3id.org/iadopt/ont/Variable>, skos:Concept ;
  skos:broader <https://w3id.org/ozcar-theia/c_e0b1f440> .

<https://w3id.org/ozcar-theia/> a skos:ConceptScheme, owl:Ontology .
<https://w3id.org/ozcar-theia/c_c7a8d44f>
  skos:prefLabel "Surface water nitrate concentration"@en ;
  a <https://w3id.org/iadopt/ont/Variable>, skos:Concept ;
  skos:broader <https://w3id.org/ozcar-theia/c_e0b1f440> .

<https://w3id.org/ozcar-theia/c_1542768a>
  skos:prefLabel "Surface water sodium(1+) concentration"@en ;
  a <https://w3id.org/iadopt/ont/Variable>, skos:Concept ;
  skos:broader <https://w3id.org/ozcar-theia/c_e0b1f440> .

<https://w3id.org/ozcar-theia/c_bd6b22aa>
  skos:prefLabel "Surface water sulfate concentration"@en ;
  a <https://w3id.org/iadopt/ont/Variable>, skos:Concept ;
  skos:broader <https://w3id.org/ozcar-theia/c_e0b1f440> .

<https://w3id.org/ozcar-theia/c_e0b1f440>
  skos:broader <https://w3id.org/ozcar-theia/c_444cf5f3> ;
  skos:narrower <https://w3id.org/ozcar-theia/c_6f20a304>, <https://w3id.org/ozcar-theia/c_18fe4b35>, <https://w3id.org/ozcar-theia/c_bd6b22aa>, <https://w3id.org/ozcar-theia/c_696b3027>, <https://w3id.org/ozcar-theia/c_c9b9fb59>, <https://w3id.org/ozcar-theia/c_c7a8d44f>, <https://w3id.org/ozcar-theia/c_1542768a>, <https://w3id.org/ozcar-theia/c_3f336c17> ;
  skos:prefLabel "Surface water major ions"@en ;
  ns0:simplifiedLabel "Surface water major ions"@en ;
  dc:created "2022-02-07T17:00:00"^^xsd:dateTime ;
  skos:inScheme ns0: ;
  a skos:Concept, ns0:CategoryOfVariable .

ns0:c_c9b9fb59
  skos:prefLabel "Surface water magnesium(2+) concentration"@en ;
  a <https://w3id.org/iadopt/ont/Variable>, skos:Concept ;
  skos:broader ns0:c_e0b1f440 .