@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/serial_murder>
  skos:prefLabel "serial murder"@en ;
  a skos:Concept ;
  skos:narrower <https://concepts.sagepub.com/social-science/concept/Jack_Kevorkian> .

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

<https://concepts.sagepub.com/social-science/concept/Jack_Kevorkian>
  skos:definition "In the summer of 1989, an unknown and disenfranchised doctor created a machine that would assist ill patients in ending their lives. The machine began by intravenous delivery of a saline solution into the patient's body. [Source: <a href=\"https://sk.sagepub.com/reference/violentcrime/n241.xml\" target=\"_blank\" data-id=\"to-sk\">Encyclopedia of Murder and Violent Crime; Jack Kevorkian</a>]"@en ;
  skos:broader <https://concepts.sagepub.com/social-science/concept/serial_murder>, <https://concepts.sagepub.com/social-science/concept/criminals> ;
  skos:prefLabel "Jack Kevorkian"@en ;
  a skos:Concept .

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