@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> .
@prefix nalt: <https://lod.nal.usda.gov/nalt/> .
@prefix rdf: <http://www.w3.org/1999/02/22-rdf-syntax-ns#> .
@prefix dc: <http://purl.org/dc/terms/> .
@prefix skos: <http://www.w3.org/2004/02/skos/core#> .
@prefix owl: <http://www.w3.org/2002/07/owl#> .
@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 .
nalt:290798_def
  a <https://lod.nal.usda.gov/naltv#Definition> ;
  rdf:value "An eon of visible life that began 570 million years ago and continues today."@en, "Eón de vida visible que inició hace 570 millones de años y que continúa hasta hoy."@es ;
  dc:source "NAL Thesaurus Staff" .

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

<https://lod.nal.usda.gov/naltv#Topic>
  a owl:Class ;
  rdfs:label "Topic"@en .

nalt:290798
  a <https://lod.nal.usda.gov/naltv#Topic>, skos:Concept ;
  dc:created "2017-01-26"^^xsd:date ;
  dc:modified "2017-11-10"^^xsd:date ;
  skos:broader nalt:290782 ;
  skos:definition nalt:290798_def ;
  skos:inScheme <https://lod.nal.usda.gov/nalt> ;
  skos:narrower nalt:290805, nalt:290804, nalt:290803 ;
  skos:prefLabel "Phanerozoic eon"@en, "Fanerozoico"@es ;
  ns0:marc001 "83115" .

nalt:290805
  a ns0:Topic, skos:Concept ;
  skos:broader nalt:290798 ;
  skos:prefLabel "Paleozoic era"@en, "Paleozoico"@es .

nalt:290804
  a ns0:Topic, skos:Concept ;
  skos:broader nalt:290798 ;
  skos:prefLabel "Mesozoic era"@en, "Mesozoico"@es .

nalt:290803
  a ns0:Topic, skos:Concept ;
  skos:broader nalt:290798 ;
  skos:prefLabel "Cenozoic era"@en, "Cenozoico"@es .

nalt:290782
  a ns0:Topic, skos:Concept ;
  skos:narrower nalt:290798 ;
  skos:prefLabel "eones geológicos"@es, "geological eons"@en .