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

<https://lod.nal.usda.gov/naltv#marc001> rdfs:label "Field 001 in MARC Authority Format"@en .
<https://lod.nal.usda.gov/nalt>
  a skos:ConceptScheme ;
  rdfs:label "NALT Full"@en .

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

nalt:25321
  a <https://lod.nal.usda.gov/naltv#Chemical>, skos:Concept ;
  dc:created "2006-01-19"^^xsd:date ;
  dc:modified "2018-05-15"^^xsd:date ;
  skos:broader nalt:21103 ;
  skos:exactMatch <http://id.loc.gov/authorities/subjects/sh88002755> ;
  skos:inScheme <https://lod.nal.usda.gov/nalt> ;
  skos:narrower nalt:316937 ;
  skos:prefLabel "chloride channels"@en, "canales de cloruro"@es ;
  ns0:marc001 "8133" .

nalt:316937
  a ns0:Chemical, skos:Concept ;
  skos:broader nalt:25321 ;
  skos:prefLabel "cystic fibrosis transmembrane conductance regulator"@en, "regulador de la conductancia transmembrana de la fibrosis quística"@es .

nalt:21103
  a ns0:Chemical, skos:Concept ;
  skos:narrower nalt:25321 ;
  skos:prefLabel "canales iónicos"@es, "ion channels"@en .