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

<https://gcmd.earthdata.nasa.gov/kms/concept/ef8c4927-8814-482c-947d-002a2b3342a7>
  skos:prefLabel "Wave Glider"@en ;
  a skos:Concept ;
  skos:broader <https://gcmd.earthdata.nasa.gov/kms/concept/e634b062-56ba-41a9-9c95-0cff642b5974> .

<https://gcmd.earthdata.nasa.gov/kms/concept/6077a16e-dc27-47ba-b2b8-6ae731615925>
  skos:prefLabel "Saildrone"@en ;
  a skos:Concept ;
  skos:broader <https://gcmd.earthdata.nasa.gov/kms/concept/e634b062-56ba-41a9-9c95-0cff642b5974> .

<https://gcmd.earthdata.nasa.gov/kms/concept/e634b062-56ba-41a9-9c95-0cff642b5974>
  skos:changeNote """2021-11-18 11:15:15.0 [tstevens] Move Concepts 
add narrower relation (Surface [e634b062-56ba-41a9-9c95-0cff642b5974,835902] - Kingfisher [dba6c8ed-8444-4e18-965c-9c0e30186ac3,826809]); 
""", """2022-04-20 07:46:51.0 [tstevens]  
insert AltLabel (id: null
category: null
text: USV
language code: en); 
update Definition (Uncrewed vehicles that take observations at the ocean surface.

These are also known as Unmanned Surface Vessels (USVs).); 
""", """2023-05-11 12:17:40.0 [sritz] Insert Concept 
add narrower relation (Surface [e634b062-56ba-41a9-9c95-0cff642b5974,1296781] - Wave Glider [ef8c4927-8814-482c-947d-002a2b3342a7,1306134]); 
""", """2022-02-25 07:49:43.0 [tstevens]  
update Definition (NOAA); 
""", """2021-11-18 09:38:09.0 [tstevens] Insert Concept 
add broader relation (Surface [e634b062-56ba-41a9-9c95-0cff642b5974,835902] - Uncrewed Vehicles [b0488156-f2de-4635-b8b0-ec8d70ee8622,835894]); 
""", """2022-02-20 13:16:48.0 [tstevens]  
insert Definition (id: null
text: Uncrewed vehicles that take observations at the ocean surface.
language code: en); 
""", """2021-11-18 11:15:49.0 [tstevens] Move Concepts 
add narrower relation (Surface [e634b062-56ba-41a9-9c95-0cff642b5974,835902] - Saildrone [6077a16e-dc27-47ba-b2b8-6ae731615925,826300]); 
""" ;
  skos:narrower <https://gcmd.earthdata.nasa.gov/kms/concept/6077a16e-dc27-47ba-b2b8-6ae731615925>, <https://gcmd.earthdata.nasa.gov/kms/concept/dba6c8ed-8444-4e18-965c-9c0e30186ac3>, <https://gcmd.earthdata.nasa.gov/kms/concept/ef8c4927-8814-482c-947d-002a2b3342a7> ;
  skos:prefLabel "Surface"@en ;
  skos:altLabel "USV"@en ;
  skos:definition """Uncrewed vehicles that take observations at the ocean surface.

These are also known as Unmanned Surface Vessels (USVs)."""@en ;
  skos:broader <https://gcmd.earthdata.nasa.gov/kms/concept/b0488156-f2de-4635-b8b0-ec8d70ee8622> ;
  ns0:reference [ ] ;
  skos:inScheme <https://gcmd.earthdata.nasa.gov/kms/concepts/concept_scheme/platforms> ;
  a skos:Concept .

<https://gcmd.earthdata.nasa.gov/kms/concept/dba6c8ed-8444-4e18-965c-9c0e30186ac3>
  skos:prefLabel "Kingfisher"@en ;
  a skos:Concept ;
  skos:broader <https://gcmd.earthdata.nasa.gov/kms/concept/e634b062-56ba-41a9-9c95-0cff642b5974> .

<https://gcmd.earthdata.nasa.gov/kms/concept/b0488156-f2de-4635-b8b0-ec8d70ee8622>
  skos:prefLabel "Uncrewed Vehicles"@en ;
  a skos:Concept ;
  skos:narrower <https://gcmd.earthdata.nasa.gov/kms/concept/e634b062-56ba-41a9-9c95-0cff642b5974> .