@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> .
@prefix owl: <http://www.w3.org/2002/07/owl#> .
@prefix nalt: <https://lod.nal.usda.gov/nalt/> .
@prefix skos: <http://www.w3.org/2004/02/skos/core#> .
@prefix dc: <http://purl.org/dc/terms/> .
@prefix xsd: <http://www.w3.org/2001/XMLSchema#> .
@prefix ns0: <https://lod.nal.usda.gov/naltv#> .
@prefix rdf: <http://www.w3.org/1999/02/22-rdf-syntax-ns#> .

<https://lod.nal.usda.gov/naltv#Chemical>
  rdfs:label "Chemical"@en ;
  a owl:Class .

nalt:286
  skos:prefLabel "medicamentos"@es, "drugs"@en ;
  a <https://lod.nal.usda.gov/naltv#Chemical>, skos:Concept ;
  skos:narrower nalt:220033 .

nalt:220033
  dc:modified "2014-11-17"^^xsd:date ;
  skos:inScheme <https://lod.nal.usda.gov/nalt> ;
  ns0:marc001 "65324" ;
  skos:prefLabel "controlled substances"@en, "sustancias controladas"@es ;
  dc:created "2014-06-26"^^xsd:date ;
  skos:hiddenLabel "controlled-substances"@en ;
  a ns0:Chemical, skos:Concept ;
  skos:broader nalt:286 ;
  skos:definition nalt:220033_def .

<https://lod.nal.usda.gov/nalt>
  rdfs:label "NALT Full"@en ;
  a skos:ConceptScheme .

nalt:220033_def
  rdf:value "Fármacos o agentes químicos cuya elaboración, posesión o uso es regulado por el Gobierno. Entre ellos se pueden incluir los narcóticos y los medicamentos de venta con receta."@es, "Drugs or chemical agents whose manufacture, possession, or use are regulated by government. This may include narcotics and prescription medications."@en ;
  dc:source "Medical Subject Headings 2014" ;
  a ns0:Definition .