@prefix mdl: <http://data.loterre.fr/ark:/67375/MDL> .
@prefix skos: <http://www.w3.org/2004/02/skos/core#> .

mdl: a skos:ConceptScheme .
mdl:-K8ZVXV11-T
  skos:hiddenLabel "invariances de Lorentz"@fr, "Invariance Lorentz"@fr ;
  skos:broader mdl:-J0P2V7SZ-Z ;
  skos:prefLabel "Lorentz invariance"@en, "invariance de Lorentz"@fr ;
  skos:inScheme mdl: ;
  skos:altLabel "Lorentzian invariant"@en, "Lorentzian invariance"@en, "Lorentz invariant"@en ;
  a skos:Concept .

mdl:-J0P2V7SZ-Z
  skos:prefLabel "invariance"@fr, "invariance"@en ;
  a skos:Concept ;
  skos:narrower mdl:-K8ZVXV11-T .