@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 agrovoc: <http://aims.fao.org/aos/agrovoc/> .
@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:1419
  a skos:Concept, <https://lod.nal.usda.gov/naltv#Chemical> ;
  dc:created "2006-01-19"^^xsd:date ;
  dc:modified "2017-05-08"^^xsd:date ;
  skos:broader nalt:20295, nalt:1222 ;
  skos:exactMatch <http://id.cabi.org/cabt/111136>, <http://id.agrisemantics.org/gacs/C8844>, <http://id.loc.gov/authorities/subjects/sh85128059>, agrovoc:c_14586 ;
  skos:inScheme <https://lod.nal.usda.gov/nalt>, <https://lod.nal.usda.gov/nalt-core> ;
  skos:narrower nalt:1539, nalt:28974, nalt:49196, nalt:18135, nalt:19607, nalt:43267, nalt:37835, nalt:25549, nalt:1417 ;
  skos:prefLabel "sterols"@en, "esteroles"@es ;
  ns0:marc001 "35344" .

nalt:1539
  a ns0:Chemical, skos:Concept ;
  skos:broader nalt:1419 ;
  skos:prefLabel "7-dehydrocholesterol"@en, "7-deshidrocolesterol"@es .

nalt:28974
  a ns0:Chemical, skos:Concept ;
  skos:broader nalt:1419 ;
  skos:prefLabel "coprostanol"@es, "coprostanol"@en .

nalt:49196
  a ns0:Chemical, skos:Concept ;
  skos:broader nalt:1419 ;
  skos:prefLabel "lanosterol"@es, "lanosterol"@en .

nalt:1417
  a ns0:Chemical, skos:Concept ;
  skos:broader nalt:1419 ;
  skos:prefLabel "25-hydroxyergocalciferol"@en, "25-hidroxiergocalciferol"@es .

nalt:25549
  a ns0:Chemical, skos:Concept ;
  skos:broader nalt:1419 ;
  skos:prefLabel "derivados del colecalciferol"@es, "cholecalciferol derivatives"@en .

nalt:37835
  a ns0:Chemical, skos:Concept ;
  skos:broader nalt:1419 ;
  skos:prefLabel "ergosterol"@es, "ergosterol"@en .

nalt:43267
  a ns0:Chemical, skos:Concept ;
  skos:broader nalt:1419 ;
  skos:prefLabel "solanina"@es, "solanine"@en .

nalt:19607
  a ns0:Chemical, skos:Concept ;
  skos:broader nalt:1419 ;
  skos:prefLabel "fitosteroles"@es, "phytosterols"@en .

nalt:18135
  a ns0:Chemical, skos:Concept ;
  skos:broader nalt:1419 ;
  skos:prefLabel "colesterol"@es, "cholesterol"@en .

nalt:1222
  a ns0:Chemical, skos:Concept ;
  skos:narrower nalt:1419 ;
  skos:prefLabel "alcoholes"@es, "alcohols"@en .

nalt:20295
  a ns0:Chemical, skos:Concept ;
  skos:narrower nalt:1419 ;
  skos:prefLabel "esteroides"@es, "steroids"@en .