@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:-concepts
  a isothes:ConceptGroup ;
  skos:prefLabel "concepts"@en ;
  skos:member n9j:-JH79ZR05-6 .

n9j:-JH79ZR05-6
  owl:sameAs <https://concepts.sagepub.com/social-science/concept/institute_of_medicine_classification_system> ;
  skos:definition "Classification systems are tools to help researchers, practitioners, and others think about large-scale problems. To avoid misuse of these tools, and to get the maximum benefit, a classification system's nature, strengths, and weaknesses must be understood. [Source: Encyclopedia of Substance Abuse Prevention, Treatment, & Recovery; Institute of Medicine Classification System]"@en ;
  a skos:Concept ;
  skos:inScheme n9j: ;
  skos:broader n9j:-BMPPX9CN-V ;
  skos:prefLabel "institute of medicine classification system"@en .

n9j:-BMPPX9CN-V
  skos:prefLabel "prevention theories, research, techniques, strategies, and effectiveness"@en ;
  a skos:Concept ;
  skos:narrower n9j:-JH79ZR05-6 .

n9j: a skos:ConceptScheme .