@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 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 .
nalt:7948_def
  a <https://lod.nal.usda.gov/naltv#Definition> ;
  rdf:value "Compuestos inorgánicos y orgánicos que contienen el ión NH4+."@es, "Inorganic and organic compounds that contain the ion NH4+."@en ;
  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#Chemical>
  a owl:Class ;
  rdfs:label "Chemical"@en .

nalt:7948
  a skos:Concept, <https://lod.nal.usda.gov/naltv#Chemical> ;
  dc:created "2006-01-19"^^xsd:date ;
  dc:modified "2018-10-05"^^xsd:date ;
  skos:broader nalt:269 ;
  skos:closeMatch <http://id.loc.gov/authorities/subjects/sh85004549> ;
  skos:definition nalt:7948_def ;
  skos:exactMatch <http://id.cabi.org/cabt/9447>, <http://id.loc.gov/authorities/subjects/sh85004547>, <http://id.agrisemantics.org/gacs/C4785>, agrovoc:c_351 ;
  skos:inScheme <https://lod.nal.usda.gov/nalt>, <https://lod.nal.usda.gov/nalt-core> ;
  skos:narrower nalt:7959, nalt:7949, nalt:7954, nalt:7955, nalt:7957, nalt:255940, nalt:300558, nalt:325075, nalt:325053, nalt:7956, nalt:7961, nalt:7960, nalt:1384, nalt:7952, nalt:7958, nalt:7950, nalt:123061 ;
  skos:prefLabel "ammonium compounds"@en, "compuestos de amonio"@es ;
  skos:related nalt:300555 ;
  ns0:marc001 "2149" .

nalt:7959
  a ns0:Chemical, skos:Concept ;
  skos:broader nalt:7948 ;
  skos:prefLabel "ammonium sulfate"@en, "sulfato de amonio"@es .

nalt:7949
  a ns0:Chemical, skos:Concept ;
  skos:broader nalt:7948 ;
  skos:prefLabel "ammonium acetate"@en, "acetato de amonio"@es .

nalt:7954
  a ns0:Chemical, skos:Concept ;
  skos:broader nalt:7948 ;
  skos:prefLabel "hidróxido de amonio"@es, "ammonium hydroxide"@en .

nalt:7955
  a ns0:Chemical, skos:Concept ;
  skos:broader nalt:7948 ;
  skos:prefLabel "ammonium lactate"@en, "lactato de amonio"@es .

nalt:7957
  a ns0:Chemical, skos:Concept ;
  skos:broader nalt:7948 ;
  skos:prefLabel "oxalato de amonio"@es, "ammonium oxalate"@en .

nalt:255940
  a ns0:Chemical, skos:Concept ;
  skos:broader nalt:7948 ;
  skos:prefLabel "hidroxilamina"@es, "hydroxylamine"@en .

nalt:300558
  a ns0:Chemical, skos:Concept ;
  skos:broader nalt:7948 ;
  skos:prefLabel "ammonium perchlorate"@en, "perclorato de amonio"@es .

nalt:325075
  a ns0:Chemical, skos:Concept ;
  skos:broader nalt:7948 ;
  skos:prefLabel "ammonium bisulfate"@en, "bisulfato amónico"@es .

nalt:325053
  a ns0:Chemical, skos:Concept ;
  skos:broader nalt:7948 ;
  skos:prefLabel "ammonium persulfate"@en, "persulfato amónico"@es .

nalt:7956
  a ns0:Chemical, skos:Concept ;
  skos:broader nalt:7948 ;
  skos:prefLabel "nitrato de amonio"@es, "ammonium nitrate"@en .

nalt:123061
  a ns0:Chemical, skos:Concept ;
  skos:broader nalt:7948 ;
  skos:prefLabel "carbonato amónico"@es, "ammonium carbonate"@en .

nalt:7950
  a ns0:Chemical, skos:Concept ;
  skos:broader nalt:7948 ;
  skos:prefLabel "bicarbonato de amonio"@es, "ammonium bicarbonate"@en .

nalt:300555
  a ns0:Chemical, skos:Concept ;
  skos:prefLabel "amonio"@es, "ammonium"@en ;
  skos:related nalt:7948 .

nalt:7958
  a ns0:Chemical, skos:Concept ;
  skos:broader nalt:7948 ;
  skos:prefLabel "ammonium salts"@en, "sales de amonio"@es .

nalt:7952
  a ns0:Chemical, skos:Concept ;
  skos:broader nalt:7948 ;
  skos:prefLabel "cloruro de amonio"@es, "ammonium chloride"@en .

nalt:269
  a ns0:Chemical, skos:Concept ;
  skos:narrower nalt:7948 ;
  skos:prefLabel "compuestos de nitrógeno"@es, "nitrogen compounds"@en .

nalt:1384
  a ns0:Chemical, skos:Concept ;
  skos:broader nalt:7948 ;
  skos:prefLabel "clormequat"@es, "chlormequat"@en .

nalt:7960
  a ns0:Chemical, skos:Concept ;
  skos:broader nalt:7948 ;
  skos:prefLabel "cloruro de benzalconio"@es, "benzalkonium chloride"@en .

nalt:7961
  a ns0:Chemical, skos:Concept ;
  skos:broader nalt:7948 ;
  skos:prefLabel "malachite green"@en, "verde malaquita"@es .