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

<https://concepts.sagepub.com/social-science/concept/drug_enforcement>
  skos:prefLabel "drug enforcement"@en ;
  a skos:Concept ;
  skos:narrower <https://concepts.sagepub.com/social-science/concept/Narcotic_Control_Act> .

<https://concepts.sagepub.com/social-science/concept/Narcotic_Control_Act>
  skos:definition "The Narcotics Control Act (NCA) of 1956 was proposed in order to help eradicate the use and trafficking of narcotic drugs and marijuana. At the time of its proposal, the government estimated that 60,000, or 1 in 3,000, people were addicted to drugs and that approximately $219 million was spent annually for drugs obtained through illegal sources. [Source: <a href=\"https://sk.sagepub.com/reference/lawenforcement/n313.xml\" target=\"_blank\" data-id=\"to-sk\">Encyclopedia of Law Enforcement; Narcotics Control Act</a>]"@en ;
  skos:broader <https://concepts.sagepub.com/social-science/concept/legislation_legal_issues>, <https://concepts.sagepub.com/social-science/concept/drug_laws_and_policies>, <https://concepts.sagepub.com/social-science/concept/drug_enforcement> ;
  skos:prefLabel "Narcotic Control Act"@en ;
  a skos:Concept .

<https://concepts.sagepub.com/social-science/concept/legislation_legal_issues>
  skos:prefLabel "legislation/legal issues"@en ;
  a skos:Concept ;
  skos:narrower <https://concepts.sagepub.com/social-science/concept/Narcotic_Control_Act> .

<https://concepts.sagepub.com/social-science/concept/drug_laws_and_policies>
  skos:prefLabel "drug laws and policies"@en ;
  a skos:Concept ;
  skos:narrower <https://concepts.sagepub.com/social-science/concept/Narcotic_Control_Act> .