@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:674_def
  a <https://lod.nal.usda.gov/naltv#Definition> ;
  rdf:value "Region in the Midwestern United States where is maize is grown on a vast scale, covering Illinois, Indiana, Iowa, Minnesota, Nebraska, and Ohio."@en, "Región de la zona central de los Estados Unidos, donde se produce maíz en gran escala; cubre los estados de Illinois, Indiana, Iowa, Minnesota, Nebraska y Ohio."@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#Geographical>
  a owl:Class ;
  rdfs:label "Geographical"@en .

nalt:674
  a <https://lod.nal.usda.gov/naltv#Geographical>, skos:Concept ;
  dc:created "2006-01-19"^^xsd:date ;
  dc:modified "2019-06-24"^^xsd:date ;
  skos:altLabel "Corn Belt States of USA"@en, "Corn Belt"@en, "Cornbelt"@en ;
  skos:broader nalt:666 ;
  skos:definition nalt:674_def ;
  skos:inScheme <https://lod.nal.usda.gov/nalt-core>, <https://lod.nal.usda.gov/nalt> ;
  skos:prefLabel "Zona de maíz"@es, "Corn Belt region"@en ;
  skos:related nalt:23687, nalt:677 ;
  ns0:marc001 "9766" .

nalt:23687
  a ns0:Geographical, skos:Concept ;
  skos:prefLabel "Midwestern United States"@en, "Región del Centro-Oeste de los Estados Unidos de Norteamérica"@es ;
  skos:related nalt:674 .

nalt:677
  a ns0:Geographical, skos:Concept ;
  skos:prefLabel "Región de los Grandes Lagos"@es, "Great Lakes region"@en ;
  skos:related nalt:674 .

nalt:666
  a ns0:Geographical, skos:Concept ;
  skos:narrower nalt:674 ;
  skos:prefLabel "named geographical regions"@en, "regiones geográficas con nombres propios"@es .