@prefix kfp: <http://data.loterre.fr/ark:/67375/KFP> .
@prefix skos: <http://www.w3.org/2004/02/skos/core#> .
@prefix owl: <http://www.w3.org/2002/07/owl#> .
@prefix obo: <http://purl.obolibrary.org/obo/> .
@prefix isothes: <http://purl.org/iso25964/skos-thes#> .

kfp:-PZ8JH4MF-R
  skos:narrower kfp:-VRNX43H6-H, kfp:-JTLD4QPN-W, kfp:-QH050MZJ-7, kfp:-R73KPMZZ-L ;
  skos:inScheme kfp: ;
  skos:hiddenLabel "s-block elements"@en, "s-block element"@en ;
  a skos:Concept ;
  owl:sameAs obo:CHEBI_33559 ;
  skos:prefLabel "s-block element atom"@en ;
  skos:broader kfp:-KMWMSLZ4-H .

kfp:-JTLD4QPN-W
  skos:prefLabel "alkali metal atom"@en ;
  a skos:Concept ;
  skos:broader kfp:-PZ8JH4MF-R .

kfp:-QH050MZJ-7
  skos:prefLabel "alkaline earth metal atom"@en ;
  a skos:Concept ;
  skos:broader kfp:-PZ8JH4MF-R .

kfp:-VRNX43H6-H
  skos:prefLabel "hydrogen atom"@en ;
  a skos:Concept ;
  skos:broader kfp:-PZ8JH4MF-R .

kfp: a skos:ConceptScheme .
kfp:-R73KPMZZ-L
  skos:prefLabel "helium atom"@en ;
  a skos:Concept ;
  skos:broader kfp:-PZ8JH4MF-R .

kfp:-KMWMSLZ4-H
  skos:prefLabel "atom"@en ;
  a skos:Concept ;
  skos:narrower kfp:-PZ8JH4MF-R .

kfp:-
  a isothes:ConceptGroup ;
  skos:prefLabel "3_STAR"@en ;
  skos:member kfp:-PZ8JH4MF-R .