@prefix n9j: <http://data.loterre.fr/ark:/67375/N9J> .
@prefix isothes: <http://purl.org/iso25964/skos-thes#> .
@prefix skos: <http://www.w3.org/2004/02/skos/core#> .
@prefix owl: <http://www.w3.org/2002/07/owl#> .

n9j:-organizations
  a isothes:ConceptGroup ;
  skos:prefLabel "organizations"@en ;
  skos:member n9j:-JZHWGJ3L-L .

n9j: a skos:ConceptScheme .
n9j:-JZHWGJ3L-L
  owl:sameAs <https://concepts.sagepub.com/social-science/concept/President's_Advisory_Commission_on_Narcotics_and_Drug_Abuse> ;
  skos:definition "Despite the passage of punitive federal regulations in the 1950s, the use of drugs was becoming more common in the late 1950s and early 1960s. While rates of use would become much higher in the 1960s and 1970s, astute observers noticed in the 1950s that drug use was growing. [Source: Encyclopedia of Drug Policy; President's Advisory Commission on Narcotics and Drug Abuse]"@en ;
  a skos:Concept ;
  skos:inScheme n9j: ;
  skos:broader n9j:-LK8H5NWC-L ;
  skos:prefLabel "President's Advisory Commission on Narcotics and Drug Abuse"@en .

n9j:-LK8H5NWC-L
  skos:prefLabel "drugs organizations and agencies"@en ;
  a skos:Concept ;
  skos:narrower n9j:-JZHWGJ3L-L .