@prefix skos: <http://www.w3.org/2004/02/skos/core#> .
@prefix dc: <http://purl.org/dc/terms/> .
@prefix xsd: <http://www.w3.org/2001/XMLSchema#> .

<http://astrothesaurus.org/uat/254>
  skos:prefLabel "Close binary stars"@en ;
  a skos:Concept ;
  skos:narrower <http://astrothesaurus.org/uat/283> .

<http://astrothesaurus.org/uat/153>
  skos:prefLabel "Binary pulsars"@en ;
  a skos:Concept ;
  skos:broader <http://astrothesaurus.org/uat/283> .

<http://astrothesaurus.org/uat/283>
  skos:narrower <http://astrothesaurus.org/uat/153>, <http://astrothesaurus.org/uat/1811> ;
  dc:contributor <http://editor.vocabs.ands.org.au/user/AAS_Frey.Katie>, <http://editor.vocabs.ands.org.au/user/AAS_Frey.Katie_Admin> ;
  dc:modified "2020-12-16T18:55:27.225Z"^^xsd:dateTime, "2020-10-26T20:17:53.114Z"^^xsd:dateTime ;
  skos:prefLabel "Compact binary stars"@en ;
  skos:editorialNote [ ] ;
  skos:broader <http://astrothesaurus.org/uat/254>, <http://astrothesaurus.org/uat/801> ;
  skos:definition "A binary star system which is composed of a collapsed object (degenerate dwarf, neutron star, or black hole) in orbit with a low-mass (≤ 0.5 M_sol) secondary star, wherein the collapsed star accretes matter from its companion. These two objects form a binary system of overall dimensions 10^6 km with an orbital period of only hours or less."@en ;
  a skos:Concept ;
  skos:altLabel "Compact object binaries"@en .

<http://astrothesaurus.org/uat/801>
  skos:prefLabel "Interacting binary stars"@en ;
  a skos:Concept ;
  skos:narrower <http://astrothesaurus.org/uat/283> .

<http://astrothesaurus.org/uat/1811>
  skos:prefLabel "X-ray binary stars"@en ;
  a skos:Concept ;
  skos:broader <http://astrothesaurus.org/uat/283> .