@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/astronomical_processes>
  skos:prefLabel "astronomical processes"@en ;
  a skos:Concept ;
  skos:narrower <https://concepts.sagepub.com/social-science/concept/planetary_evolution> .

<https://concepts.sagepub.com/social-science/concept/geological_processes>
  skos:prefLabel "geological processes"@en ;
  a skos:Concept ;
  skos:narrower <https://concepts.sagepub.com/social-science/concept/planetary_evolution> .

<https://concepts.sagepub.com/social-science/concept/chemical_evolution>
  skos:prefLabel "chemical evolution"@en ;
  a skos:Concept ;
  skos:broader <https://concepts.sagepub.com/social-science/concept/planetary_evolution> .

<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/planetary_evolution> .

<https://concepts.sagepub.com/social-science/concept/planetary_evolution>
  skos:narrower <https://concepts.sagepub.com/social-science/concept/chemical_evolution> ;
  skos:exactMatch <https://id.nlm.nih.gov/mesh/D019419.html> ;
  skos:broader <https://concepts.sagepub.com/social-science/concept/geological_processes>, <https://concepts.sagepub.com/social-science/concept/astronomical_processes> ;
  skos:prefLabel "planetary evolution"@en ;
  a skos:Concept .