@prefix lcsh: <http://www.yso.fi/onto/lcsh/> .
@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#> .

lcsh:sh85148728
  skos:notation "QB472" ;
  skos:prefLabel "X-ray astronomy"@en ;
  a skos:Concept .

lcsh:sh86003610 skos:broader lcsh:sh85148742 .
lcsh:sh85127153 skos:broader lcsh:sh85148742 .
lcsh:sh85148729
  skos:prefLabel "X-ray bursts"@en ;
  a skos:Concept .

lcsh:sh85148749
  skos:notation "QC480-QC482.3" ;
  skos:prefLabel "X-rays"@en ;
  a skos:Concept .

<http://data.bnf.fr/ark:/12148/cb12142182c> skos:closeMatch lcsh:sh85148742 .
lcsh:sh85148742
  skos:altLabel "Galactic X-ray sources"@en, "Sources of X-rays, Galactic"@en ;
  skos:inScheme <http://www.yso.fi/onto/lcsh> ;
  skos:broader lcsh:sh85052763, lcsh:sh85148728, lcsh:sh85148749, lcsh:sh85148729 ;
  dc:created "1986-02-11T00:00:00"^^xsd:dateTime ;
  dc:modified "1996-04-02T11:06:00"^^xsd:dateTime ;
  skos:prefLabel "X-ray sources, Galactic"@en ;
  a skos:Concept ;
  skos:member lcsh:collection_LCSHAuthorizedHeadings, lcsh:collection_LCSH_General ;
  skos:closeMatch <http://data.bnf.fr/ark:/12148/cb12142182c> .

lcsh:sh85052763
  skos:notation "QB856-QB858.8" ;
  skos:prefLabel "Galaxies"@en ;
  a skos:Concept .

<http://www.yso.fi/onto/lcsh> a skos:ConceptScheme .
lcsh:sh85130637 skos:broader lcsh:sh85148742 .
lcsh:sh95009368 skos:broader lcsh:sh85148742 .