@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:53073
  skos:prefLabel "abonos sulfurados"@es, "sulfur fertilizers"@en ;
  a <https://lod.nal.usda.gov/naltv#Topic>, skos:Concept ;
  skos:narrower nalt:63228 .

nalt:47833
  skos:prefLabel "fertilizantes de urea"@es, "urea fertilizers"@en ;
  a <https://lod.nal.usda.gov/naltv#Topic>, skos:Concept ;
  skos:narrower nalt:63228 .

nalt:63228
  skos:prefLabel "sulfur-coated urea"@en, "urea recubierta con azufre"@es ;
  ns0:marc001 "36395" ;
  a ns0:Topic, skos:Concept ;
  skos:altLabel "sulphur-coated urea"@en, "sulphur coated urea"@en, "sulfur coated urea"@en ;
  skos:broader nalt:47833, nalt:28796, nalt:53073 ;
  dc:modified "2012-11-30"^^xsd:date ;
  skos:inScheme <https://lod.nal.usda.gov/nalt> ;
  skos:hiddenLabel "sulfur-coated-urea"@en ;
  dc:created "2006-01-19"^^xsd:date .

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

nalt:28796
  skos:prefLabel "fertilizantes de acción retardada"@es, "slow-release fertilizers"@en ;
  a ns0:Topic, skos:Concept ;
  skos:narrower nalt:63228 .

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