@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/recurrent_illness>
  skos:narrower <https://concepts.sagepub.com/social-science/concept/periodic_disorders> ;
  skos:broader <https://concepts.sagepub.com/social-science/concept/disease> ;
  skos:prefLabel "recurrent illness"@en ;
  a skos:Concept .

<https://concepts.sagepub.com/social-science/concept/periodic_disorders>
  skos:prefLabel "periodic disorders"@en ;
  a skos:Concept ;
  skos:broader <https://concepts.sagepub.com/social-science/concept/recurrent_illness> .

<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/recurrent_illness> .

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