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

nalt:7948
  skos:prefLabel "compuestos de amonio"@es, "ammonium compounds"@en ;
  a <https://lod.nal.usda.gov/naltv#Chemical>, skos:Concept ;
  skos:narrower nalt:7958 .

nalt:300561
  skos:prefLabel "sulfamato de amonio"@es, "ammonium sulfamate"@en ;
  a <https://lod.nal.usda.gov/naltv#Chemical>, skos:Concept ;
  skos:broader nalt:7958 .

<https://lod.nal.usda.gov/naltv#Chemical>
  rdfs:label "Chemical"@en ;
  a owl:Class .

nalt:7958
  dc:created "2006-01-19"^^xsd:date ;
  skos:broader nalt:7948 ;
  dc:modified "2018-08-06"^^xsd:date ;
  a <https://lod.nal.usda.gov/naltv#Chemical>, skos:Concept ;
  skos:inScheme <https://lod.nal.usda.gov/nalt> ;
  skos:prefLabel "sales de amonio"@es, "ammonium salts"@en ;
  ns0:marc001 "2159" ;
  skos:hiddenLabel "ammonium-salts"@en, "ammonium-salt"@en, "ammonium salt"@en ;
  skos:narrower nalt:7914, nalt:300561 ;
  skos:exactMatch <http://id.loc.gov/authorities/subjects/sh85004551> .

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

nalt:7914
  skos:prefLabel "fosfatos de amonio"@es, "ammonium phosphates"@en ;
  a ns0:Chemical, skos:Concept ;
  skos:broader nalt:7958 .