The schema definition for EUDAT Instruments can be found in the Type Registry of ePIC:#

Examples how to use EUDAT Instrument metadata elements can be found here#

{
   "created":"2023-05-11T12:32:39.593930+00:00",
   "files":[

   ],
   "id":"d1d007ede2cf4f07a26c2a9f9e26e15d",
   "links":{
      "self":"https://b2inst-test.gwdg.de/api/records/d1d007ede2cf4f07a26c2a9f9e26e15d",
      "versions":"https://b2inst-test.gwdg.de/api/records/c2c0dc87f33f414f9eae19ec62aec8f6/versions"
   },
   "metadata":{
      "$schema":"https://b2inst-test.gwdg.de/api/communities/e9b9792e-79fb-4b07-b6b4-b9c2bd06d095/schemas/0#/json_schema",
      "Description":"GPS device by Garmin\n",
      "InstrumentTypes":[
         {
            "instrumentTypeName":"Antenna"
         }
      ],
      "Instrument_Identifier":{
         "Identifier":"d1d007ede2cf4f07a26c2a9f9e26e15d",
         "identifierType":"Handle"
      },
      "LandingPage":"https://localhost/devices/2",
      "Manufacturers":[
         {
            "manufacturerName":"Garmin"
         }
      ],
      "MeasuredVariables":[
         "GPS position, latitude",
         "GPS position, longitude",
         "GPS position, height"
      ],
      "Models":[
         {
            "modelName":"eTrex 10"
         }
      ],
      "Name":"eTrex 10",
      "Owner":[
         {
            "ownerName":"Nils Brinckmann"
         }
      ],
      "community":"e9b9792e-79fb-4b07-b6b4-b9c2bd06d095",
      "ePIC_PID":"http://hdl.handle.net/21.T11975/5396f605-0c1d-4584-80f0-65954a026ff6",
      "name":"eTrex 10",
      "open_access":true,
      "owners":[
         10
      ],
      "publication_state":"published",
      "schemaVersion":"1.0"
   },
   "updated":"2023-05-11T12:32:39.593936+00:00"
}