@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:290866
  skos:prefLabel "Zancliense"@es, "Zanclean age"@en ;
  a <https://lod.nal.usda.gov/naltv#Topic>, skos:Concept ;
  skos:broader nalt:290820 .

nalt:290807
  skos:prefLabel "Neógeno"@es, "Neogene period"@en ;
  a <https://lod.nal.usda.gov/naltv#Topic>, skos:Concept ;
  skos:narrower nalt:290820 .

nalt:290820
  a <https://lod.nal.usda.gov/naltv#Topic>, skos:Concept ;
  ns0:marc001 "83272" ;
  skos:prefLabel "Pliocene epoch"@en, "Plioceno"@es ;
  skos:narrower nalt:290866, nalt:290865 ;
  dc:modified "2017-11-10"^^xsd:date ;
  skos:broader nalt:290807 ;
  skos:inScheme <https://lod.nal.usda.gov/nalt> ;
  skos:hiddenLabel "Pliocene"@en ;
  dc:created "2017-01-27"^^xsd:date .

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

nalt:290865
  skos:prefLabel "Piacenziense"@es, "Piacenzian age"@en ;
  a ns0:Topic, skos:Concept ;
  skos:broader nalt:290820 .

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