@prefix skos: <http://www.w3.org/2004/02/skos/core#> .

<http://astrothesaurus.org/uat/135>
  skos:prefLabel "Barium stars"@en ;
  a skos:Concept ;
  skos:broader <http://astrothesaurus.org/uat/705> .

<http://astrothesaurus.org/uat/1421>
  skos:prefLabel "S stars"@en ;
  a skos:Concept ;
  skos:broader <http://astrothesaurus.org/uat/705> .

<http://astrothesaurus.org/uat/908>
  skos:prefLabel "Late-type giant stars"@en ;
  a skos:Concept ;
  skos:narrower <http://astrothesaurus.org/uat/705> .

<http://astrothesaurus.org/uat/1683>
  skos:prefLabel "Technetium stars"@en ;
  a skos:Concept ;
  skos:broader <http://astrothesaurus.org/uat/705> .

<http://astrothesaurus.org/uat/226>
  skos:prefLabel "Chemically peculiar stars"@en ;
  a skos:Concept ;
  skos:narrower <http://astrothesaurus.org/uat/705> .

<http://astrothesaurus.org/uat/1644>
  skos:prefLabel "Strontium stars"@en ;
  a skos:Concept ;
  skos:broader <http://astrothesaurus.org/uat/705> .

<http://astrothesaurus.org/uat/1004>
  skos:prefLabel "Manganese stars"@en ;
  a skos:Concept ;
  skos:broader <http://astrothesaurus.org/uat/705> .

<http://astrothesaurus.org/uat/705>
  skos:broader <http://astrothesaurus.org/uat/226>, <http://astrothesaurus.org/uat/908> ;
  skos:prefLabel "Heavy metal stars"@en ;
  skos:narrower <http://astrothesaurus.org/uat/135>, <http://astrothesaurus.org/uat/1004>, <http://astrothesaurus.org/uat/1421>, <http://astrothesaurus.org/uat/1683>, <http://astrothesaurus.org/uat/1644> ;
  a skos:Concept ;
  skos:altLabel "Heavy-metal stars"@en .