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

<http://astrothesaurus.org/uat/1815>
  skos:broader <http://astrothesaurus.org/uat/84> ;
  skos:prefLabel "X-ray detectors"@en ;
  a skos:Concept .

<http://astrothesaurus.org/uat/84>
  skos:prefLabel "Astronomical detectors"@en ;
  a skos:Concept ;
  skos:narrower <http://astrothesaurus.org/uat/1815> .