@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:39591
  a skos:Concept, <https://lod.nal.usda.gov/naltv#Chemical> ;
  dc:created "2006-01-19"^^xsd:date ;
  dc:modified "2017-11-17"^^xsd:date ;
  skos:broader nalt:39589, nalt:203763 ;
  skos:exactMatch agrovoc:c_8273, <http://id.cabi.org/cabt/123690>, <http://id.agrisemantics.org/gacs/C17387> ;
  skos:inScheme <https://lod.nal.usda.gov/nalt>, <https://lod.nal.usda.gov/nalt-core> ;
  skos:narrower nalt:52090, nalt:52093, nalt:58013 ;
  skos:prefLabel "vitamin K"@en, "vitamina K"@es ;
  ns0:marc001 "39643" .

nalt:58013
  a ns0:Chemical, skos:Concept ;
  skos:broader nalt:39591 ;
  skos:prefLabel "filoquinona"@es, "phylloquinone"@en .

nalt:52093
  a ns0:Chemical, skos:Concept ;
  skos:broader nalt:39591 ;
  skos:prefLabel "menaquinones"@en, "menaquinonas"@es .

nalt:52090
  a ns0:Chemical, skos:Concept ;
  skos:broader nalt:39591 ;
  skos:prefLabel "menadiona"@es, "menadione"@en .

nalt:203763
  a ns0:Topic, skos:Concept ;
  skos:narrower nalt:39591 ;
  skos:prefLabel "vitamin K deficiency"@en, "carencia de vitamina K"@es .

nalt:39589
  a ns0:Chemical, skos:Concept ;
  skos:narrower nalt:39591 ;
  skos:prefLabel "vitaminas liposolubles"@es, "fat soluble vitamins"@en .