@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:8475
  skos:prefLabel "cromatografía"@es, "chromatography"@en ;
  a <https://lod.nal.usda.gov/naltv#Topic>, skos:Concept ;
  skos:narrower nalt:25794 .

nalt:38970
  skos:prefLabel "extracción de fluido supercrítico"@es, "supercritical fluid extraction"@en ;
  a <https://lod.nal.usda.gov/naltv#Topic>, skos:Concept ;
  skos:broader nalt:25794 .

nalt:25794
  dc:modified "2013-08-08"^^xsd:date ;
  skos:hiddenLabel "supercritical-fluid-chromatography"@en ;
  skos:broader nalt:8475 ;
  skos:exactMatch <http://id.loc.gov/authorities/subjects/sh88000878> ;
  skos:prefLabel "cromatografía de fluidos supercríticos"@es, "supercritical fluid chromatography"@en ;
  ns0:marc001 "36427" ;
  dc:created "2006-01-19"^^xsd:date ;
  skos:narrower nalt:38970 ;
  a skos:Concept, ns0:Topic ;
  skos:inScheme <https://lod.nal.usda.gov/nalt> .

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

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