@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 rdfs: <http://www.w3.org/2000/01/rdf-schema#> .
@prefix owl: <http://www.w3.org/2002/07/owl#> .

nalt:7817
  skos:prefLabel "ephedrine"@en, "efedrina"@es ;
  skos:inScheme <https://lod.nal.usda.gov/nalt> ;
  dc:modified "2013-07-19"^^xsd:date ;
  skos:broader nalt:8070, nalt:6142 ;
  skos:exactMatch <http://id.loc.gov/authorities/subjects/sh85044255> ;
  skos:related nalt:200454 ;
  dc:created "2006-01-19"^^xsd:date ;
  ns0:marc001 "13811" ;
  a skos:Concept, ns0:Chemical .

ns0:Chemical
  rdfs:label "Chemical"@en ;
  a owl:Class .

nalt:6142
  skos:prefLabel "amino alcoholes"@es, "amino alcohols"@en ;
  a ns0:Chemical, skos:Concept ;
  skos:narrower nalt:7817 .

nalt:200454
  skos:prefLabel "seudoefedrina"@es, "pseudoephedrine"@en ;
  a ns0:Chemical, skos:Concept ;
  skos:related nalt:7817 .

nalt:8070
  skos:prefLabel "simpatomiméticos"@es, "sympathomimetics"@en ;
  a ns0:Chemical, skos:Concept ;
  skos:narrower nalt:7817 .

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