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

<http://astrothesaurus.org/uat/655>
  skos:prefLabel "Giant stars"@en ;
  a skos:Concept ;
  skos:narrower <http://astrothesaurus.org/uat/220> .

<http://astrothesaurus.org/uat/220>
  skos:broader <http://astrothesaurus.org/uat/655> ;
  skos:prefLabel "CH stars"@en ;
  a skos:Concept .