@prefix n9j: <http://data.loterre.fr/ark:/67375/N9J> .
@prefix skos: <http://www.w3.org/2004/02/skos/core#> .
@prefix owl: <http://www.w3.org/2002/07/owl#> .
@prefix isothes: <http://purl.org/iso25964/skos-thes#> .

n9j:-PTRKPFSR-R
  skos:prefLabel "hydrogen"@en ;
  a skos:Concept ;
  skos:broader n9j:-GV8HBMW4-T .

n9j:-GV8HBMW4-T
  skos:inScheme n9j: ;
  skos:narrower n9j:-X0FV2DBD-Z, n9j:-PFSGZQS7-J, n9j:-VR40276G-N, n9j:-ZP682D1P-L, n9j:-N162DD27-B, n9j:-Q7FZDFN3-F, n9j:-PTRKPFSR-R, n9j:-F7J3D31R-V, n9j:-CPVQT9RZ-C, n9j:-R8L4S5LL-M ;
  skos:broader n9j:-DV8T96JX-5 ;
  a skos:Concept ;
  owl:sameAs <https://concepts.sagepub.com/social-science/concept/gases> ;
  skos:prefLabel "gases"@en .

n9j:-N162DD27-B
  skos:prefLabel "gaseous fuels"@en ;
  a skos:Concept ;
  skos:broader n9j:-GV8HBMW4-T .

n9j:-CPVQT9RZ-C
  skos:prefLabel "oxygen"@en ;
  a skos:Concept ;
  skos:broader n9j:-GV8HBMW4-T .

n9j:-DV8T96JX-5
  skos:prefLabel "fluids"@en ;
  a skos:Concept ;
  skos:narrower n9j:-GV8HBMW4-T .

n9j: a skos:ConceptScheme .
n9j:-X0FV2DBD-Z
  skos:prefLabel "medical gases"@en ;
  a skos:Concept ;
  skos:broader n9j:-GV8HBMW4-T .

n9j:-VR40276G-N
  skos:prefLabel "inert gases"@en ;
  a skos:Concept ;
  skos:broader n9j:-GV8HBMW4-T .

n9j:-F7J3D31R-V
  skos:prefLabel "carbon dioxide"@en ;
  a skos:Concept ;
  skos:broader n9j:-GV8HBMW4-T .

n9j:-PFSGZQS7-J
  skos:prefLabel "air"@en ;
  a skos:Concept ;
  skos:broader n9j:-GV8HBMW4-T .

n9j:-R8L4S5LL-M
  skos:prefLabel "exhaust gases"@en ;
  a skos:Concept ;
  skos:broader n9j:-GV8HBMW4-T .

n9j:-concepts
  a isothes:ConceptGroup ;
  skos:prefLabel "concepts"@en ;
  skos:member n9j:-GV8HBMW4-T .

n9j:-Q7FZDFN3-F
  skos:prefLabel "nitrogen"@en ;
  a skos:Concept ;
  skos:broader n9j:-GV8HBMW4-T .

n9j:-ZP682D1P-L
  skos:prefLabel "greenhouse gases"@en ;
  a skos:Concept ;
  skos:broader n9j:-GV8HBMW4-T .