@prefix envsvars: <http://purl.org/m4m-dk-2/variables/> .
@prefix skos: <http://www.w3.org/2004/02/skos/core#> .
@prefix ns0: <http://qudt.org/schema/qudt/> .
@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> .

envsvars:AtmosphericTerms
  skos:prefLabel "Atmospheric Terms"@en ;
  a skos:Concept ;
  skos:narrower envsvars:wind_direction .

envsvars:wind_direction
  ns0:unit <http://qudt.org/vocab/unit/Degree> ;
  skos:broader envsvars:AtmosphericTerms ;
  skos:inScheme envsvars: ;
  skos:prefLabel "wind_direction"@en ;
  a skos:Concept .

ns0:unit
  rdfs:comment "A reference to the unit of measure of a quantity (variable or constant) of interest."@en ;
  rdfs:label "unit" .

envsvars: a skos:ConceptScheme .