@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 agrovoc: <http://aims.fao.org/aos/agrovoc/> .
@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#Topic>
  a owl:Class ;
  rdfs:label "Topic"@en .

nalt:33020
  a skos:Concept, <https://lod.nal.usda.gov/naltv#Topic> ;
  dc:created "2006-01-19"^^xsd:date ;
  dc:modified "2020-03-27"^^xsd:date ;
  skos:broader nalt:956 ;
  skos:closeMatch <http://id.loc.gov/authorities/subjects/sh85124411> ;
  skos:exactMatch agrovoc:c_7162, <http://id.cabi.org/cabt/107992>, <http://id.agrisemantics.org/gacs/C2080> ;
  skos:inScheme <https://lod.nal.usda.gov/nalt>, <https://lod.nal.usda.gov/nalt-core> ;
  skos:narrower nalt:23008, nalt:144654, nalt:63349 ;
  skos:prefLabel "soil classification"@en, "clasificación de suelos"@es ;
  skos:related nalt:33019, nalt:314998, nalt:225108 ;
  ns0:marc001 "34277" .

nalt:33019
  a ns0:Topic, skos:Concept ;
  skos:prefLabel "horizontes diagnósticos"@es, "diagnostic horizons"@en ;
  skos:related nalt:33020 .

nalt:63349
  a ns0:Topic, skos:Concept ;
  skos:broader nalt:33020 ;
  skos:prefLabel "soil associations"@en, "asociaciones de suelos"@es .

nalt:144654
  a ns0:Topic, skos:Concept ;
  skos:broader nalt:33020 ;
  skos:prefLabel "taxonomía de suelos"@es, "soil taxonomy"@en .

nalt:23008
  a ns0:Topic, skos:Concept ;
  skos:broader nalt:33020 ;
  skos:prefLabel "secuencias de suelos"@es, "soil sequences"@en .

nalt:314998
  a ns0:Topic, skos:Concept ;
  skos:prefLabel "pedodiversity"@en, "pedodiversidad"@es ;
  skos:related nalt:33020 .

nalt:956
  a ns0:Topic, skos:Concept ;
  skos:narrower nalt:33020 ;
  skos:prefLabel "soil science"@en, "ciencia del suelo"@es .

nalt:225108
  a ns0:Topic, skos:Concept ;
  skos:prefLabel "soil map"@en, "mapa de suelos"@es ;
  skos:related nalt:33020 .