@prefix nalt: <https://lod.nal.usda.gov/nalt/> .
@prefix ns0: <https://lod.nal.usda.gov/naltv#> .
@prefix skos: <http://www.w3.org/2004/02/skos/core#> .
@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:311520
  ns0:marc001 "89427" ;
  skos:prefLabel "ácido perfluorononanoico"@es, "perfluorononanoic acid"@en ;
  skos:inScheme <https://lod.nal.usda.gov/nalt> ;
  skos:broader nalt:138155 ;
  dc:modified "2018-11-14"^^xsd:date ;
  dc:created "2018-01-08"^^xsd:date ;
  a ns0:Chemical, skos:Concept .

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

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

nalt:138155
  skos:prefLabel "perfluorocarbonos"@es, "perfluorocarbons"@en ;
  a ns0:Chemical, skos:Concept ;
  skos:narrower nalt:311520 .