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

<https://gcmd.earthdata.nasa.gov/kms/concept/72227178-bb4c-4ff5-98a3-f976aa3f3714>
  skos:prefLabel "Photon/Optical Detectors"@en ;
  a skos:Concept ;
  skos:narrower <https://gcmd.earthdata.nasa.gov/kms/concept/29e65a9f-41bf-4c53-bff6-98472d5f4f47> .

<https://gcmd.earthdata.nasa.gov/kms/concept/29e65a9f-41bf-4c53-bff6-98472d5f4f47>
  skos:prefLabel "MICROTOMOGRAPHY"@en ;
  skos:inScheme <https://gcmd.earthdata.nasa.gov/kms/concepts/concept_scheme/instruments> ;
  skos:broader <https://gcmd.earthdata.nasa.gov/kms/concept/72227178-bb4c-4ff5-98a3-f976aa3f3714> ;
  a skos:Concept .