@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:68598
  a <https://lod.nal.usda.gov/naltv#Chemical>, skos:Concept ;
  dc:created "2006-10-26"^^xsd:date ;
  dc:modified "2012-11-30"^^xsd:date ;
  skos:altLabel "metionina-cinc"@es ;
  skos:broader nalt:2527 ;
  skos:inScheme <https://lod.nal.usda.gov/nalt> ;
  skos:prefLabel "metionina-zinc"@es, "zinc methionine"@en ;
  skos:related nalt:7801, nalt:33438 ;
  ns0:marc001 "52094" .

nalt:7801
  a ns0:Chemical, skos:Concept ;
  skos:prefLabel "metionina"@es, "methionine"@en ;
  skos:related nalt:68598 .

nalt:33438
  a ns0:Chemical, skos:Concept ;
  skos:prefLabel "zinc"@es, "zinc"@en ;
  skos:related nalt:68598 .

nalt:2527
  a ns0:Chemical, skos:Concept ;
  skos:narrower nalt:68598 ;
  skos:prefLabel "amino acid derivatives"@en, "derivados de aminoácidos"@es .