@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 .

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

nalt:190731
  a <https://lod.nal.usda.gov/naltv#Chemical>, <https://lod.nal.usda.gov/naltv#Product>, skos:Concept ;
  dc:created "2012-09-04"^^xsd:date ;
  dc:modified "2013-10-22"^^xsd:date ;
  skos:broader nalt:31642, nalt:59925 ;
  skos:inScheme <https://lod.nal.usda.gov/nalt> ;
  skos:prefLabel "whey protein isolate"@en, "proteína de suero aislada"@es ;
  skos:related nalt:204424 ;
  ns0:marc001 "62249" .

nalt:204424
  a ns0:Chemical, ns0:Product, skos:Concept ;
  skos:prefLabel "whey protein concentrate"@en, "concentrado de proteína de suero"@es ;
  skos:related nalt:190731 .

nalt:31642
  a ns0:Chemical, ns0:Product, skos:Concept ;
  skos:narrower nalt:190731 ;
  skos:prefLabel "proteína de suero"@es, "whey protein"@en .

nalt:59925
  a ns0:Chemical, ns0:Product, skos:Concept ;
  skos:narrower nalt:190731 ;
  skos:prefLabel "aislado de proteínas"@es, "protein isolates"@en .