@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:194433
  a <https://lod.nal.usda.gov/naltv#Chemical>, skos:Concept ;
  dc:created "2013-01-18"^^xsd:date ;
  dc:modified "2013-12-06"^^xsd:date ;
  skos:broader nalt:7278 ;
  skos:inScheme <https://lod.nal.usda.gov/nalt> ;
  skos:prefLabel "hydrotalcite"@en, "hidrotalcita"@es ;
  skos:related nalt:194432, nalt:7269 ;
  ns0:marc001 "68162" .

nalt:194432
  a ns0:Chemical, skos:Concept ;
  skos:prefLabel "magnesium hydroxide"@en, "hidróxido de magnesio"@es ;
  skos:related nalt:194433 .

nalt:7269
  a ns0:Chemical, skos:Concept ;
  skos:prefLabel "hidróxido de aluminio"@es, "aluminum hydroxide"@en ;
  skos:related nalt:194433 .

nalt:7278
  a ns0:Chemical, skos:Concept ;
  skos:narrower nalt:194433 ;
  skos:prefLabel "hidróxidos"@es, "hydroxides"@en .