@prefix skos: <http://www.w3.org/2004/02/skos/core#> .
@prefix isothes: <http://purl.org/iso25964/skos-thes#> .

<https://concepts.sagepub.com/social-science/concept/extraterrestrial_environment>
  skos:prefLabel "extraterrestrial environment"@en ;
  a skos:Concept ;
  skos:broader <https://concepts.sagepub.com/social-science/concept/astronomical_objects> .

<https://concepts.sagepub.com/social-science/concept/meteoroids>
  skos:prefLabel "meteoroids"@en ;
  a skos:Concept ;
  skos:broader <https://concepts.sagepub.com/social-science/concept/astronomical_objects> .

<https://concepts.sagepub.com/social-science/concept/astronomical_objects>
  skos:broader <https://concepts.sagepub.com/social-science/concept/astronomical_phenomena> ;
  skos:narrower <https://concepts.sagepub.com/social-science/concept/meteoroids>, <https://concepts.sagepub.com/social-science/concept/stars>, <https://concepts.sagepub.com/social-science/concept/galaxies>, <https://concepts.sagepub.com/social-science/concept/planets>, <https://concepts.sagepub.com/social-science/concept/solar_system>, <https://concepts.sagepub.com/social-science/concept/extraterrestrial_environment> ;
  a skos:Concept ;
  skos:exactMatch <https://id.nlm.nih.gov/mesh/D055587.html> ;
  skos:prefLabel "astronomical objects"@en .

<https://concepts.sagepub.com/social-science/concept/galaxies>
  skos:prefLabel "galaxies"@en ;
  a skos:Concept ;
  skos:broader <https://concepts.sagepub.com/social-science/concept/astronomical_objects> .

<https://concepts.sagepub.com/social-science/concept/planets>
  skos:prefLabel "planets"@en ;
  a skos:Concept ;
  skos:broader <https://concepts.sagepub.com/social-science/concept/astronomical_objects> .

<https://concepts.sagepub.com/social-science/concept/solar_system>
  skos:prefLabel "solar system"@en ;
  a skos:Concept ;
  skos:broader <https://concepts.sagepub.com/social-science/concept/astronomical_objects> .

<https://concepts.sagepub.com/social-science/concept/astronomical_phenomena>
  skos:prefLabel "astronomical phenomena"@en ;
  a skos:Concept ;
  skos:narrower <https://concepts.sagepub.com/social-science/concept/astronomical_objects> .

<https://concepts.sagepub.com/social-science/concept/conceptgroup/concepts>
  a skos:Collection, isothes:ConceptGroup ;
  skos:prefLabel "concepts"@en ;
  skos:member <https://concepts.sagepub.com/social-science/concept/astronomical_objects> .

<https://concepts.sagepub.com/social-science/concept/stars>
  skos:prefLabel "stars"@en ;
  a skos:Concept ;
  skos:broader <https://concepts.sagepub.com/social-science/concept/astronomical_objects> .