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

nalt:7693
  a skos:Concept, <https://lod.nal.usda.gov/naltv#Chemical> ;
  skos:exactMatch <http://id.agrisemantics.org/gacs/C17155>, <http://aims.fao.org/aos/agrovoc/c_5178>, <http://id.loc.gov/authorities/subjects/sh85144000>, <http://id.cabi.org/cabt/79329> ;
  skos:inScheme <https://lod.nal.usda.gov/nalt-core>, <https://lod.nal.usda.gov/nalt> ;
  skos:altLabel "niacinamide"@en ;
  skos:hiddenLabel "niacinamides"@en ;
  skos:prefLabel "nicotinamide"@en, "nicotinamida"@es ;
  skos:broader nalt:1477, nalt:2309 ;
  ns0:marc001 "25306" ;
  dc:created "2006-01-19"^^xsd:date ;
  dc:modified "2017-07-03"^^xsd:date .

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

nalt:2309
  skos:prefLabel "amidas"@es, "amides"@en ;
  a ns0:Chemical, skos:Concept ;
  skos:narrower nalt:7693 .

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

nalt:1477
  skos:prefLabel "piridinas"@es, "pyridines"@en ;
  a ns0:Chemical, skos:Concept ;
  skos:narrower nalt:7693 .