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

<http://astrothesaurus.org/uat/1442>
  skos:altLabel "Semibarium stars"@en ;
  skos:broader <http://astrothesaurus.org/uat/135> ;
  skos:prefLabel "Semi-barium stars"@en ;
  a skos:Concept .

<http://astrothesaurus.org/uat/135>
  skos:prefLabel "Barium stars"@en ;
  a skos:Concept ;
  skos:narrower <http://astrothesaurus.org/uat/1442> .