@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/radioactive_hazard_release>
  skos:narrower <https://concepts.sagepub.com/social-science/concept/Chernobyl>, <https://concepts.sagepub.com/social-science/concept/Fukushima_nuclear_accident>, <https://concepts.sagepub.com/social-science/concept/chernobyl_nuclear_accident> ;
  skos:exactMatch <https://id.nlm.nih.gov/mesh/D018788.html> ;
  skos:broader <https://concepts.sagepub.com/social-science/concept/accidents> ;
  skos:prefLabel "radioactive hazard release"@en ;
  a skos:Concept .

<https://concepts.sagepub.com/social-science/concept/accidents>
  skos:prefLabel "accidents"@en ;
  a skos:Concept ;
  skos:narrower <https://concepts.sagepub.com/social-science/concept/radioactive_hazard_release> .

<https://concepts.sagepub.com/social-science/concept/Fukushima_nuclear_accident>
  skos:prefLabel "Fukushima nuclear accident"@en ;
  a skos:Concept ;
  skos:broader <https://concepts.sagepub.com/social-science/concept/radioactive_hazard_release> .

<https://concepts.sagepub.com/social-science/concept/chernobyl_nuclear_accident>
  skos:prefLabel "chernobyl nuclear accident"@en ;
  a skos:Concept ;
  skos:broader <https://concepts.sagepub.com/social-science/concept/radioactive_hazard_release> .

<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/radioactive_hazard_release> .

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