@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:7811
  skos:prefLabel "ácidos carboxílicos"@es, "carboxylic acids"@en ;
  a <https://lod.nal.usda.gov/naltv#Chemical>, skos:Concept ;
  skos:narrower nalt:2970 .

nalt:26418
  skos:prefLabel "ácido cítrico"@es, "citric acid"@en ;
  a <https://lod.nal.usda.gov/naltv#Chemical>, skos:Concept ;
  skos:broader nalt:2970 .

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

nalt:47840
  skos:prefLabel "ácido isocítrico"@es, "isocitric acid"@en ;
  a <https://lod.nal.usda.gov/naltv#Chemical>, skos:Concept ;
  skos:broader nalt:2970 .

nalt:2970
  skos:prefLabel "tricarboxylic acids"@en, "ácidos tricarboxílicos"@es ;
  skos:related nalt:17291 ;
  a <https://lod.nal.usda.gov/naltv#Chemical>, skos:Concept ;
  skos:inScheme <https://lod.nal.usda.gov/nalt>, <https://lod.nal.usda.gov/nalt-core> ;
  skos:broader nalt:7811 ;
  dc:modified "2015-10-22"^^xsd:date ;
  skos:hiddenLabel "tricarboxylic-acids"@en ;
  ns0:marc001 "38271" ;
  skos:narrower nalt:47840, nalt:26418, nalt:2969 ;
  dc:created "2006-01-19"^^xsd:date .

nalt:2969
  skos:prefLabel "ácido aconítico"@es, "aconitic acid"@en ;
  a ns0:Chemical, skos:Concept ;
  skos:broader nalt:2970 .

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

nalt:17291
  skos:prefLabel "ciclo del ácido cítrico"@es, "tricarboxylic acid cycle"@en ;
  a ns0:Topic, skos:Concept ;
  skos:related nalt:2970 .