@prefix ns0: <http://gcmd.gsfc.nasa.gov/kms#> .
@prefix skos: <http://www.w3.org/2004/02/skos/core#> .

<https://gcmd.earthdata.nasa.gov/kms/concept/22de8fba-f98f-458d-995f-bb34b2d31380>
  ns0:resource [ ] ;
  ns0:altLabel [ ] ;
  skos:definition """The Plasma Electron And Current Experiment (PEACE) instrument can measure the
three dimensional velocity distribution of electrons in a space plasma, for an
energy range from a few electronvolts to about 30 kiloelectronvolts. MSSL is
the PI Institution for the PEACE instruments. A PEACE instrument is flying on
each of the four Cluster II spacecraft, which were launched in the summer of
2000. The science phase of the mission officially started in February 2001. 

See:
http://www.mssl.ucl.ac.uk/www_plasma/missions/cluster/


Group: Instrument_Details
   Entry_ID: PEACE
   Group: Instrument_Identification
      Instrument_Category: Solar/Space Observing Instruments
      Instrument_Class: Particle Detectors
      Short_Name: PEACE
      Long_Name: Plasma Electron and Current Experiment
   End_Group
   Group: Associated_Platforms
      Short_Name: CLUSTER-II
   End_Group
   Online_Resource: http://www.mssl.ucl.ac.uk/www_plasma/missions/cluster/
   Sample_Image: http://sci.esa.int/science-e-media/img/37/hires_36663.JPG
   Group: Instrument_Logistics
      Data_Rate: 3 kbps
      Instrument_Start_Date: 2000-07-16
      Instrument_Owner: Mullard Space Science Laboratory, University College, London
   End_Group
End_Group"""@en ;
  skos:prefLabel "PEACE"@en ;
  skos:inScheme <https://gcmd.earthdata.nasa.gov/kms/concepts/concept_scheme/instruments> ;
  skos:broader <https://gcmd.earthdata.nasa.gov/kms/concept/5f5e4f2c-61b7-4694-8680-3fc5799f6171> ;
  a skos:Concept .

<https://gcmd.earthdata.nasa.gov/kms/concept/5f5e4f2c-61b7-4694-8680-3fc5799f6171>
  skos:prefLabel "Particle Detectors"@en ;
  a skos:Concept ;
  skos:narrower <https://gcmd.earthdata.nasa.gov/kms/concept/22de8fba-f98f-458d-995f-bb34b2d31380> .