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

mdl:-FW1K7MLP-C
  a skos:Concept ;
  skos:inScheme mdl: ;
  skos:broader mdl:-B516CG99-P, mdl:-HQL1G7H6-Q ;
  skos:prefLabel "Barnard's loop"@en, "boucle de Barnard"@fr ;
  skos:altLabel "Sh 2-276"@en, "Sh 2-276"@fr .

mdl:-HQL1G7H6-Q
  skos:prefLabel "Orion Molecular Cloud"@en, "nuage moléculaire d'Orion"@fr ;
  a skos:Concept .

mdl: a skos:ConceptScheme .
mdl:-B516CG99-P
  skos:prefLabel "emission nebula"@en, "nébuleuse émissive"@fr ;
  a skos:Concept .