@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/digestive_system>
  skos:prefLabel "digestive system"@en ;
  a skos:Concept ;
  skos:narrower <https://concepts.sagepub.com/social-science/concept/liver> .

<https://concepts.sagepub.com/social-science/concept/liver>
  skos:definition "THE LIVER IS a critical organ for clearing the body of toxins, as well as for regulating blood sugar levels. It also is a chief organ for mobilization of fat stores in the body. [Source: <a href=\"https://sk.sagepub.com/reference/stemcell/n143.xml\" target=\"_blank\" data-id=\"to-sk\">Encyclopedia of Stem Cell Research; Liver</a>]"@en ;
  skos:broader <https://concepts.sagepub.com/social-science/concept/digestive_system> ;
  skos:prefLabel "liver"@en ;
  a skos:Concept .

<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/liver> .