@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/terrorist_groups>
  skos:prefLabel "terrorist groups"@en ;
  a skos:Concept ;
  skos:narrower <https://concepts.sagepub.com/social-science/concept/El_Rukns> .

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

<https://concepts.sagepub.com/social-science/concept/terrorism_in_North_America>
  skos:prefLabel "terrorism in North America"@en ;
  a skos:Concept ;
  skos:narrower <https://concepts.sagepub.com/social-science/concept/El_Rukns> .

<https://concepts.sagepub.com/social-science/concept/El_Rukns>
  skos:altLabel "Blackstone Rangers"@en ;
  skos:definition "aka Blackstone Rangers In 1985, El Rukns, one of Chicago's most notorious street gangs, contacted the Libyan government, offering to commit terrorist acts within the United States in exchange for $2.5 million. The ensuing federal trial marked the first in which U.S. citizens were found guilty of planning terrorist acts on behalf of a foreign government in exchange for money. [Source: <a href=\"https://sk.sagepub.com/reference/terrorism/n125.xml\" target=\"_blank\" data-id=\"to-sk\">Encyclopedia of Terrorism; El Rukns</a>]"@en ;
  skos:broader <https://concepts.sagepub.com/social-science/concept/terrorist_groups>, <https://concepts.sagepub.com/social-science/concept/terrorism_in_North_America> ;
  skos:prefLabel "El Rukns"@en ;
  a skos:Concept .