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

<https://gcmd.earthdata.nasa.gov/kms/concept/dbc2aa6d-24d0-4449-a472-9b6379979446>
  skos:prefLabel "OWEN TUBE"@en ;
  skos:inScheme <https://gcmd.earthdata.nasa.gov/kms/concepts/concept_scheme/instruments> ;
  skos:broader <https://gcmd.earthdata.nasa.gov/kms/concept/1707b0ef-5e6f-4abc-bd7b-905c4ea18ba7> ;
  a skos:Concept .

<https://gcmd.earthdata.nasa.gov/kms/concept/1707b0ef-5e6f-4abc-bd7b-905c4ea18ba7>
  skos:prefLabel "Gravimeters"@en ;
  a skos:Concept ;
  skos:narrower <https://gcmd.earthdata.nasa.gov/kms/concept/dbc2aa6d-24d0-4449-a472-9b6379979446> .