@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:-D4VR9VTZ-L
  skos:prefLabel "sodium hydroxide"@en ;
  a skos:Concept ;
  skos:broader kfp:-PJ573T21-F .

kfp:-TX77BK8X-Q
  skos:prefLabel "metallic base"@en ;
  a skos:Concept ;
  skos:narrower kfp:-PJ573T21-F .

kfp:-QX6J07BV-0
  skos:prefLabel "lithium hydroxide"@en ;
  a skos:Concept ;
  skos:broader kfp:-PJ573T21-F .

kfp: a skos:ConceptScheme .
kfp:-PJ573T21-F
  skos:hiddenLabel "alkali metal hydroxides"@en, "alkali metal base"@en, "alkali metal bases"@en ;
  skos:broader kfp:-XMV7GWBG-J, kfp:-TX77BK8X-Q ;
  skos:narrower kfp:-QX6J07BV-0, kfp:-S3N2L1C3-T, kfp:-X2V70F9V-7, kfp:-RBFWS66J-6, kfp:-D4VR9VTZ-L ;
  owl:sameAs obo:CHEBI_33978 ;
  skos:prefLabel "alkali metal hydroxide"@en ;
  a skos:Concept ;
  skos:inScheme kfp: .

kfp:-XMV7GWBG-J
  skos:prefLabel "alkali metal molecular entity"@en ;
  a skos:Concept ;
  skos:narrower kfp:-PJ573T21-F .

kfp:-S3N2L1C3-T
  skos:prefLabel "caesium hydroxide"@en ;
  a skos:Concept ;
  skos:broader kfp:-PJ573T21-F .

kfp:-
  a isothes:ConceptGroup ;
  skos:prefLabel "3_STAR"@en ;
  skos:member kfp:-PJ573T21-F .

kfp:-X2V70F9V-7
  skos:prefLabel "potassium hydroxide"@en ;
  a skos:Concept ;
  skos:broader kfp:-PJ573T21-F .

kfp:-RBFWS66J-6
  skos:prefLabel "rubidium hydroxide"@en ;
  a skos:Concept ;
  skos:broader kfp:-PJ573T21-F .