@prefix skos: <http://www.w3.org/2004/02/skos/core#> .
@prefix esado: <https://data.esa.int/esado/> .
@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> .
@prefix owl: <http://www.w3.org/2002/07/owl#> .

<https://earth.esa.int/concept/acbc6bd6-80ac-51a1-bc4a-f6c2ec411908>
  skos:prefLabel "Photon/Optical Detectors"@en ;
  a skos:Concept ;
  skos:related <https://earth.esa.int/concept/2b4b455b-1328-50fb-a57c-6832e12b2316> .

<https://earth.esa.int/concept/66ab957a-0434-5953-8b33-be95150a9ecb>
  skos:prefLabel "Imaging Spectrometers/Radiometers"@en ;
  a skos:Concept ;
  skos:related <https://earth.esa.int/concept/2b4b455b-1328-50fb-a57c-6832e12b2316> .

<https://earth.esa.int/concept/9a043c1c-b79e-56ea-8d29-ce17037667ef>
  skos:prefLabel "Radar Altimeters"@en ;
  a skos:Concept ;
  skos:related <https://earth.esa.int/concept/2b4b455b-1328-50fb-a57c-6832e12b2316> .

<https://earth.esa.int/concept/764a170a-e361-5ea8-838e-e56994de69b7>
  skos:prefLabel "Cameras"@en ;
  a skos:Concept ;
  skos:related <https://earth.esa.int/concept/2b4b455b-1328-50fb-a57c-6832e12b2316> .

<https://earth.esa.int/concept/e4d01e03-0ef5-5b4c-b40f-2b5f49667f53>
  skos:prefLabel "Land Surface"@en ;
  a skos:Concept ;
  skos:narrower <https://earth.esa.int/concept/2b4b455b-1328-50fb-a57c-6832e12b2316> .

<https://gcmd.earthdata.nasa.gov/kms/concept/3e822484-c94a-457b-a32f-376fcbd6fd35>
  skos:prefLabel "TOPOGRAPHY"@en ;
  a skos:Concept .

<https://earth.esa.int/concept/2b4b455b-1328-50fb-a57c-6832e12b2316>
  a skos:Concept ;
  skos:related <https://earth.esa.int/concept/9a043c1c-b79e-56ea-8d29-ce17037667ef>, <https://earth.esa.int/concept/8f86e1ce-97c3-534d-b370-2692352992fe>, <https://earth.esa.int/concept/66ab957a-0434-5953-8b33-be95150a9ecb>, <https://earth.esa.int/concept/acbc6bd6-80ac-51a1-bc4a-f6c2ec411908>, <https://earth.esa.int/concept/764a170a-e361-5ea8-838e-e56994de69b7> ;
  skos:prefLabel "Topography"@en ;
  skos:inScheme esado: ;
  skos:broader <https://earth.esa.int/concept/e4d01e03-0ef5-5b4c-b40f-2b5f49667f53> ;
  skos:exactMatch <https://gcmd.earthdata.nasa.gov/kms/concept/3e822484-c94a-457b-a32f-376fcbd6fd35> .

<https://earth.esa.int/concept/8f86e1ce-97c3-534d-b370-2692352992fe>
  skos:prefLabel "Imaging Radars"@en ;
  a skos:Concept ;
  skos:related <https://earth.esa.int/concept/2b4b455b-1328-50fb-a57c-6832e12b2316> .

esado:
  rdfs:label "ESA Data Ontology"@en ;
  skos:prefLabel "ESA Data Ontology"@en ;
  a skos:ConceptScheme, owl:Ontology .