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

<http://astrothesaurus.org/uat/1046>
  skos:prefLabel "Microgravity"@en ;
  a skos:Concept ;
  skos:broader <http://astrothesaurus.org/uat/1546> .

<http://astrothesaurus.org/uat/91>
  skos:prefLabel "Astronomical research"@en ;
  a skos:Concept ;
  skos:narrower <http://astrothesaurus.org/uat/1546> .

<http://astrothesaurus.org/uat/1546>
  skos:altLabel "Space science"@en ;
  skos:broader <http://astrothesaurus.org/uat/91> ;
  skos:prefLabel "Space research"@en ;
  skos:narrower <http://astrothesaurus.org/uat/1046> ;
  a skos:Concept .