@prefix sn8: <http://data.loterre.fr/ark:/67375/SN8> .
@prefix skos: <http://www.w3.org/2004/02/skos/core#> .
@prefix isothes: <http://purl.org/iso25964/skos-thes#> .
@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> .

sn8: a skos:ConceptScheme .
sn8:-HF1CTK37-2
  skos:prefLabel "sudden ionospheric disturbance"@en, "perturbación ionosférica brusca"@es, "perturbation ionosphérique soudaine"@fr ;
  a skos:Concept .

sn8:-JZSH0R21-6
  skos:prefLabel "perturbación ionosférica"@es, "ionospheric disturbance"@en, "perturbation ionosphérique"@fr ;
  a skos:Concept .

sn8:-N29VNMXR-Z
  skos:prefLabel "perturbación ionosférica itinerante"@es, "traveling ionospheric disturbance"@en, "perturbation ionosphérique itinérante"@fr ;
  a skos:Concept .

sn8:-L54TWGSL-C
  skos:prefLabel "ionospheric sounder"@en, "sonda ionosférica"@es, "sondeur ionosphérique"@fr ;
  a skos:Concept .

sn8:-Grouping_by_subject_field
  skos:prefLabel "Grouping by subject field"@en, "Regroupement par domaine"@fr ;
  a isothes:ConceptGroup, skos:Collection ;
  isothes:subGroup sn8:-Aeronomy .

sn8:-Aeronomy
  a isothes:ConceptGroup, skos:Collection ;
  rdfs:comment "Number of members: 4."@en, "Nombre de membres : 4."@fr ;
  skos:member sn8:-HF1CTK37-2, sn8:-N29VNMXR-Z, sn8:-JZSH0R21-6, sn8:-L54TWGSL-C ;
  skos:inScheme sn8: ;
  isothes:superGroup sn8:-Grouping_by_subject_field ;
  skos:prefLabel "Aeronomy"@en, "Aéronomie"@fr .