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

fmc:-WGH86WDM-N
  skos:prefLabel "optischer Werkstoff"@de, "optical material"@en, "matériau optique"@fr, "material óptico"@es ;
  a skos:Concept ;
  skos:narrower fmc:-VCZSWFH6-W .

fmc:-VCZSWFH6-W
  skos:hiddenLabel "material holográfico"@es, "holographic recording material"@en, "holographic storage properties"@en, "holographic recording in"@en, "recording media"@en, "holographic material"@en, "Speichermedium"@de, "optisches Speichermedium"@de, "recorded in the medium"@en, "optical recording performance"@en, "recording medium"@en ;
  a skos:Concept ;
  skos:prefLabel "Aufnahmematerial"@de, "matériau pour l'enregistrement"@fr, "material de grabación"@es, "recording material"@en ;
  skos:broader fmc:-WGH86WDM-N ;
  skos:inScheme fmc: .

fmc: a skos:ConceptScheme .