@prefix nalt: <https://lod.nal.usda.gov/nalt/> .
@prefix skos: <http://www.w3.org/2004/02/skos/core#> .
@prefix dc: <http://purl.org/dc/terms/> .
@prefix xsd: <http://www.w3.org/2001/XMLSchema#> .
@prefix ns0: <https://lod.nal.usda.gov/naltv#> .
@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> .
@prefix owl: <http://www.w3.org/2002/07/owl#> .

nalt:54855
  skos:prefLabel "nitratos de urea"@es, "urea nitrates"@en ;
  a <https://lod.nal.usda.gov/naltv#Chemical>, skos:Concept ;
  skos:broader nalt:4064 .

nalt:4064
  skos:scopeNote "Incluye sales inorgánicas e iones de nitrato."@es, "Includes inorganic salts and nitrate ions."@en ;
  skos:narrower nalt:7967, nalt:54855, nalt:7956, nalt:54861, nalt:54860, nalt:21119, nalt:54862 ;
  skos:inScheme <https://lod.nal.usda.gov/nalt>, <https://lod.nal.usda.gov/nalt-core> ;
  skos:related nalt:54858, nalt:54857, nalt:47317, nalt:7973, nalt:197 ;
  skos:hiddenLabel "nitrate imports"@en, "nitrate exports"@en, "nitrate export"@en, "nitrate"@en, "nitrate import"@en ;
  skos:exactMatch <http://id.cabi.org/cabt/79497>, <http://id.agrisemantics.org/gacs/C1440>, <http://aims.fao.org/aos/agrovoc/c_5187> ;
  skos:prefLabel "nitrates"@en, "nitratos"@es ;
  skos:broader nalt:12365 ;
  dc:created "2006-01-19"^^xsd:date ;
  dc:modified "2020-08-07"^^xsd:date ;
  a <https://lod.nal.usda.gov/naltv#Chemical>, skos:Concept ;
  ns0:marc001 "25358" .

nalt:54858
  skos:prefLabel "reducción de nitrato"@es, "nitrate reduction"@en ;
  a ns0:Topic, skos:Concept ;
  skos:related nalt:4064 .

nalt:21119
  skos:prefLabel "nitrato de calcio"@es, "calcium nitrate"@en ;
  a ns0:Chemical, skos:Concept ;
  skos:broader nalt:4064 .

nalt:12365
  skos:prefLabel "sales inorgánicas"@es, "inorganic salts"@en ;
  a ns0:Chemical, skos:Concept ;
  skos:narrower nalt:4064 .

nalt:54862
  skos:prefLabel "nitrato de sodio"@es, "sodium nitrate"@en ;
  a ns0:Chemical, skos:Concept ;
  skos:broader nalt:4064 .

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

nalt:54860
  skos:prefLabel "nitrato de potasio"@es, "potassium nitrate"@en ;
  a ns0:Chemical, skos:Concept ;
  skos:broader nalt:4064 .

<https://lod.nal.usda.gov/nalt-core>
  rdfs:label "NALT Core"@es, "NALT Core"@en ;
  a skos:ConceptScheme .

nalt:47317
  skos:prefLabel "ácido nítrico"@es, "nitric acid"@en ;
  a ns0:Chemical, skos:Concept ;
  skos:related nalt:4064 .

nalt:54857
  skos:prefLabel "nitrato-nitrógeno"@es, "nitrate nitrogen"@en ;
  a ns0:Topic, skos:Concept ;
  skos:related nalt:4064 .

nalt:7973
  skos:prefLabel "fertilizantes de nitrato"@es, "nitrate fertilizers"@en ;
  a ns0:Topic, skos:Concept ;
  skos:related nalt:4064 .

nalt:7967
  skos:prefLabel "nitrato amónico cálcico"@es, "calcium ammonium nitrate"@en ;
  a ns0:Chemical, skos:Concept ;
  skos:broader nalt:4064 .

nalt:197
  skos:prefLabel "aditivos"@es, "additives"@en ;
  a ns0:Product, ns0:Chemical, skos:Concept ;
  skos:related nalt:4064 .

nalt:54861
  skos:prefLabel "nitrato de plata"@es, "silver nitrate"@en ;
  a ns0:Chemical, skos:Concept ;
  skos:broader nalt:4064 .

nalt:7956
  skos:prefLabel "nitrato de amonio"@es, "ammonium nitrate"@en ;
  a ns0:Chemical, skos:Concept ;
  skos:broader nalt:4064 .