@prefix mmd: <https://vocab.met.no/mmd/> .
@prefix isothes: <http://purl.org/iso25964/skos-thes#> .
@prefix skos: <http://www.w3.org/2004/02/skos/core#> .
@prefix sosa: <http://www.w3.org/ns/sosa/> .
@prefix dc: <http://purl.org/dc/terms/> .
@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> .

mmd:Platform
  a isothes:ConceptGroup, skos:Collection ;
  skos:prefLabel "Platform"@en ;
  skos:member <https://vocab.met.no/mmd/Platform/NOAA-20> .

<https://vocab.met.no/mmd/Platform/NOAA-20>
  skos:narrower <https://vocab.met.no/mmd/Instrument/VIIRS> ;
  skos:prefLabel "NOAA-20"@en ;
  skos:definition "NOAA 20 is the first satellite launched in the Joint Polar Satellite System (JPSS). JPSS will provide global environmental data used in numerical weather prediction models for forecasts, and scientific data used for climate monitoring."@en ;
  sosa:hosts <https://vocab.met.no/mmd/Instrument/VIIRS> ;
  a sosa:Platform, skos:Concept ;
  skos:altLabel "National Oceanic and Atmospheric Administration - 20"@en ;
  dc:source <https://nssdc.gsfc.nasa.gov/nmc/spacecraft/display.action?id=2017-073A> ;
  skos:exactMatch <https://gcmd.earthdata.nasa.gov/kms/concept/586db0b3-5f94-466e-b7c1-a2dbedc0c1fc> ;
  rdfs:seeAlso <https://www.wmo-sat.info/oscar/satellites/view/noaa_20> .

sosa:hosts rdfs:label "has instrument"@en .
<https://vocab.met.no/mmd/Instrument/VIIRS>
  skos:prefLabel "VIIRS"@en ;
  a sosa:Sensor, skos:Concept ;
  skos:broader <https://vocab.met.no/mmd/Platform/NOAA-20> ;
  sosa:isHostedBy <https://vocab.met.no/mmd/Platform/NOAA-20> .