@prefix skos: <http://www.w3.org/2004/02/skos/core#> .

<https://gcmd.earthdata.nasa.gov/kms/concept/90f97e5b-f883-4a34-a3bc-7dea8d96eb7d>
  skos:definition "The production of visible light by organisms."@en ;
  skos:prefLabel "BIOLUMINESCENCE"@en ;
  skos:inScheme <https://gcmd.earthdata.nasa.gov/kms/concepts/concept_scheme/sciencekeywords> ;
  skos:broader <https://gcmd.earthdata.nasa.gov/kms/concept/457883c4-b30c-4d26-bed8-6c2887ebbc90> ;
  a skos:Concept .

<https://gcmd.earthdata.nasa.gov/kms/concept/457883c4-b30c-4d26-bed8-6c2887ebbc90>
  skos:prefLabel "OCEAN OPTICS"@en ;
  a skos:Concept ;
  skos:narrower <https://gcmd.earthdata.nasa.gov/kms/concept/90f97e5b-f883-4a34-a3bc-7dea8d96eb7d> .