@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:252751
  a <https://lod.nal.usda.gov/naltv#Chemical>, skos:Concept ;
  dc:created "2015-05-08"^^xsd:date ;
  dc:modified "2019-10-02"^^xsd:date ;
  skos:broader nalt:13203, nalt:17507 ;
  skos:inScheme <https://lod.nal.usda.gov/nalt> ;
  skos:prefLabel "sporopollenin"@en, "esporopolenina"@es ;
  skos:related nalt:334489, nalt:146655, nalt:23435, nalt:15200, nalt:317575, nalt:8701 ;
  ns0:marc001 "73631" .

nalt:334489
  a ns0:Topic, skos:Concept ;
  skos:prefLabel "viscin threads"@en, "hebras de viscina"@es ;
  skos:related nalt:252751 .

nalt:13203
  a ns0:Chemical, skos:Concept ;
  skos:narrower nalt:252751 ;
  skos:prefLabel "carotenoides"@es, "carotenoids"@en .

nalt:146655
  a ns0:Topic, skos:Concept ;
  skos:prefLabel "exine"@en, "exina"@es ;
  skos:related nalt:252751 .

nalt:23435
  a ns0:Topic, skos:Concept ;
  skos:prefLabel "paredes celulares"@es, "cell walls"@en ;
  skos:related nalt:252751 .

nalt:17507
  a ns0:Chemical, skos:Concept ;
  skos:narrower nalt:252751 ;
  skos:prefLabel "biopolímero"@es, "biopolymers"@en .

nalt:15200
  a ns0:Topic, skos:Concept ;
  skos:prefLabel "esporas"@es, "spores"@en ;
  skos:related nalt:252751 .

nalt:317575
  a ns0:Topic, skos:Concept ;
  skos:prefLabel "acetolysis"@en, "acetólisis"@es ;
  skos:related nalt:252751 .

nalt:8701
  a ns0:Product, skos:Concept ;
  skos:prefLabel "polen"@es, "pollen"@en ;
  skos:related nalt:252751 .