@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:48348
  a <https://lod.nal.usda.gov/naltv#Chemical>, skos:Concept ;
  dc:created "2006-01-19"^^xsd:date ;
  dc:modified "2012-11-30"^^xsd:date ;
  skos:broader nalt:11647 ;
  skos:inScheme <https://lod.nal.usda.gov/nalt> ;
  skos:prefLabel "xylulose"@en, "xilulosa"@es ;
  skos:related nalt:995, nalt:989 ;
  ns0:marc001 "40358" .

nalt:995
  a ns0:Chemical, skos:Concept ;
  skos:prefLabel "pentosas"@es, "pentoses"@en ;
  skos:related nalt:48348 .

nalt:989
  a ns0:Chemical, skos:Concept ;
  skos:prefLabel "cetosas"@es, "ketoses"@en ;
  skos:related nalt:48348 .

nalt:11647
  a ns0:Chemical, skos:Concept ;
  skos:narrower nalt:48348 ;
  skos:prefLabel "monosacáridos"@es, "monosaccharides"@en .