@prefix nalt: <https://lod.nal.usda.gov/nalt/> .
@prefix skos: <http://www.w3.org/2004/02/skos/core#> .
@prefix ns0: <https://lod.nal.usda.gov/naltv#> .
@prefix dc: <http://purl.org/dc/terms/> .
@prefix xsd: <http://www.w3.org/2001/XMLSchema#> .
@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> .
@prefix owl: <http://www.w3.org/2002/07/owl#> .

nalt:290919
  skos:prefLabel "Roadiense"@es, "Roadian age"@en ;
  a <https://lod.nal.usda.gov/naltv#Topic>, skos:Concept ;
  skos:broader nalt:290909 .

nalt:290917
  skos:prefLabel "Capitaniense"@es, "Capitanian age"@en ;
  a <https://lod.nal.usda.gov/naltv#Topic>, skos:Concept ;
  skos:broader nalt:290909 .

nalt:290909
  skos:prefLabel "Guadalupian epoch"@en, "Guadalupiense"@es ;
  a <https://lod.nal.usda.gov/naltv#Topic>, skos:Concept ;
  skos:narrower nalt:290919, nalt:290918, nalt:290917 ;
  ns0:marc001 "81803" ;
  skos:hiddenLabel "Guadalupian"@en ;
  dc:modified "2017-11-10"^^xsd:date ;
  dc:created "2017-01-27"^^xsd:date ;
  skos:inScheme <https://lod.nal.usda.gov/nalt> ;
  skos:broader nalt:290843 .

ns0:Topic
  rdfs:label "Topic"@en ;
  a owl:Class .

nalt:290918
  skos:prefLabel "Wordiense"@es, "Wordian age"@en ;
  a ns0:Topic, skos:Concept ;
  skos:broader nalt:290909 .

nalt:290843
  skos:prefLabel "Pérmico"@es, "Permian period"@en ;
  a ns0:Topic, skos:Concept ;
  skos:narrower nalt:290909 .

<https://lod.nal.usda.gov/nalt>
  rdfs:label "NALT Full"@en ;
  a skos:ConceptScheme .