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

<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_336707b3>
  skos:prefLabel "Surface water silicon dioxide concentration"@en ;
  a <https://w3id.org/iadopt/ont/Variable>, skos:Concept ;
  skos:narrower <https://w3id.org/ozcar-theia/c_a20a6d5c> .

<https://w3id.org/ozcar-theia/c_a20a6d5c>
  ns0:hasObjectOfInterest <https://w3id.org/ozcar-theia/c_5206347a> ;
  a skos:Concept, ns0:Variable ;
  ns1:simplifiedLabel "Surface water silicon dioxide concentration"@en ;
  ns0:hasMatrix ns1:c_d73ddccf ;
  skos:inScheme ns1: ;
  skos:broader ns1:c_336707b3 ;
  ns0:hasConstraint ns1:c_2b4d3db8 ;
  ns0:hasProperty ns1:c_012a8814 ;
  skos:prefLabel "Dissolved silicon dioxide mass concentration in surface water"@en .

ns1:c_2b4d3db8
  skos:prefLabel "Dissolved"@en ;
  a ns0:Constraint, skos:Concept .

ns1:c_d73ddccf
  skos:prefLabel "Surface water"@en ;
  a ns0:Entity, skos:Concept .

ns1:c_012a8814
  skos:prefLabel "Mass concentration"@en ;
  a ns0:Property, skos:Concept .

ns1: a skos:ConceptScheme, owl:Ontology .
ns1:c_5206347a
  skos:prefLabel "Silicon dioxide"@en ;
  a ns0:Entity, skos:Concept .