@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> .
@prefix owl: <http://www.w3.org/2002/07/owl#> .
@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#> .

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

nalt:47345
  skos:prefLabel "sulfitos"@es, "sulfites"@en ;
  a <https://lod.nal.usda.gov/naltv#Chemical>, skos:Concept ;
  skos:narrower nalt:327599 .

nalt:327599
  skos:hiddenLabel "ammonium-hydrogen sulfite"@en, "ammonium bisulfites"@en, "ammonium hydrogen sulfites"@en, "mono-ammonium sulfite"@en, "ammonium sulphites"@en, "ammonium sulfites"@en, "monoammonium sulfites"@en, "ammonium-hydrogen sulphite"@en, "ammonium bisulphites"@en, "ammonium-hydrogen sulfites"@en, "di-ammonium sulfite"@en, "monoammonium sulphites"@en, "ammonium-sulfite"@en ;
  skos:altLabel "diammonium sulphite"@en, "monoammonium sulfite"@en, "diammonium sulfite"@en, "monoammonium sulphite"@en, "ammonium bisulphite"@en, "ammonium hydrogen sulfite"@en, "ammonium hydrogen sulphite"@en, "ammonium sulphite"@en, "ammonium bisulfite"@en ;
  ns0:marc001previous "93369" ;
  skos:inScheme <https://lod.nal.usda.gov/nalt> ;
  a skos:Concept, ns0:Chemical ;
  skos:prefLabel "sulfito amónico"@es, "ammonium sulfite"@en ;
  dc:modified "2019-11-25"^^xsd:date ;
  dc:created "2019-02-27"^^xsd:date ;
  ns0:marc001 "9813982727500041" ;
  skos:broader nalt:47345, nalt:2521 .

nalt:2521
  skos:prefLabel "compuestos amónicos cuaternarios"@es, "quaternary ammonium compounds"@en ;
  a ns0:Chemical, skos:Concept ;
  skos:narrower nalt:327599 .

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