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

kfp:-KLLH8LK7-B
  skos:prefLabel "gas molecular entity"@en ;
  a skos:Concept ;
  skos:narrower kfp:-PTF6NVQL-X .

kfp:-SZ4NP2R6-N
  skos:prefLabel "alkane"@en ;
  a skos:Concept ;
  skos:narrower kfp:-PTF6NVQL-X .

kfp: a skos:ConceptScheme .
kfp:-
  a isothes:ConceptGroup ;
  skos:prefLabel "3_STAR"@en ;
  skos:member kfp:-PTF6NVQL-X .

kfp:-PTF6NVQL-X
  skos:altLabel "2-methylpropane"@en ;
  skos:broader kfp:-SZ4NP2R6-N, kfp:-KLLH8LK7-B ;
  owl:sameAs obo:CHEBI_30363 ;
  skos:prefLabel "isobutane"@en ;
  skos:hiddenLabel "(CH3)2CH-CH3"@en, "E943b"@en, "R-600a"@en ;
  skos:inScheme kfp: ;
  a skos:Concept .