@prefix bl8: <http://data.loterre.fr/ark:/67375/BL8> .
@prefix skos: <http://www.w3.org/2004/02/skos/core#> .

bl8:-SZDDZMLK-W
  skos:prefLabel "contaminant"@en, "contaminant"@fr ;
  a skos:Concept ;
  skos:narrower bl8:-HWG7P590-7 .

bl8:-XP6LJM79-T
  skos:prefLabel "aldehyde"@en, "aldéhyde"@fr ;
  a skos:Concept ;
  skos:narrower bl8:-HWG7P590-7 .

bl8:-HWG7P590-7
  skos:hiddenLabel "Hydroxy alkenals"@en, "Hydroxy alkénal"@fr ;
  skos:broader bl8:-SZDDZMLK-W, bl8:-XP6LJM79-T ;
  skos:narrower bl8:-M53PLBF6-P ;
  skos:prefLabel "hydroxy alkénal"@fr, "hydroxy alkenals"@en ;
  skos:inScheme bl8: ;
  skos:altLabel "hydroxy-alkénal"@fr, "hydroxy-alkenals"@en, "hydroxyalkénal"@fr, "hydroxyalkenals"@en ;
  a skos:Concept .

bl8: a skos:ConceptScheme .
bl8:-M53PLBF6-P
  skos:prefLabel "4-hydroxynonenal"@fr, "4-hydroxynonenal"@en ;
  a skos:Concept ;
  skos:broader bl8:-HWG7P590-7 .