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

<http://astrothesaurus.org/uat/1044>
  skos:prefLabel "Michelson interferometers"@en ;
  a skos:Concept ;
  skos:related <http://astrothesaurus.org/uat/1045> .

<http://astrothesaurus.org/uat/1045>
  skos:related <http://astrothesaurus.org/uat/1044> ;
  skos:broader <http://astrothesaurus.org/uat/1171> ;
  skos:prefLabel "Michelson interferometry"@en ;
  a skos:Concept .

<http://astrothesaurus.org/uat/1171>
  skos:prefLabel "Optical phase shifting interferometry"@en ;
  a skos:Concept ;
  skos:narrower <http://astrothesaurus.org/uat/1045> .