@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> .
@prefix nalt: <https://lod.nal.usda.gov/nalt/> .
@prefix rdf: <http://www.w3.org/1999/02/22-rdf-syntax-ns#> .
@prefix dc: <http://purl.org/dc/terms/> .
@prefix skos: <http://www.w3.org/2004/02/skos/core#> .
@prefix owl: <http://www.w3.org/2002/07/owl#> .
@prefix xsd: <http://www.w3.org/2001/XMLSchema#> .
@prefix ns0: <https://lod.nal.usda.gov/naltv#> .

<https://lod.nal.usda.gov/naltv#marc001> rdfs:label "Field 001 in MARC Authority Format"@en .
nalt:300125_def
  a <https://lod.nal.usda.gov/naltv#Definition> ;
  rdf:value "Sustancias químicas industriales que se han convertido en contaminantes ambientales extendidos. Cada aroclor constituye una mezcla de clorobifenilos (1200 series) o cloroterfenilos (5400 series) o una combinación de ambos (4400 series)."@es, "Industrial chemicals which have become widespread environmental pollutants. Each aroclor is a mixture of chlorinated biphenyls (1200 series) or chlorinated terphenyls (5400 series) or a combination of both (4400 series)."@en ;
  dc:source "Medical Subject Headings 2017" .

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

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

nalt:300125
  a <https://lod.nal.usda.gov/naltv#Chemical>, skos:Concept ;
  dc:created "2017-05-12"^^xsd:date ;
  dc:modified "2017-11-10"^^xsd:date ;
  skos:broader nalt:25342 ;
  skos:definition nalt:300125_def ;
  skos:inScheme <https://lod.nal.usda.gov/nalt> ;
  skos:prefLabel "aroclors"@en, "aroclor"@es ;
  skos:related nalt:35713, nalt:5844 ;
  ns0:marc001 "80054" .

nalt:25342
  a ns0:Chemical, skos:Concept ;
  skos:narrower nalt:300125 ;
  skos:prefLabel "bifenilos policlorados"@es, "polychlorinated biphenyls"@en .

nalt:35713
  a ns0:Topic, skos:Concept ;
  skos:prefLabel "ecotoxicología"@es, "ecotoxicology"@en ;
  skos:related nalt:300125 .

nalt:5844
  a ns0:Topic, skos:Concept ;
  skos:prefLabel "contaminantes (polución)"@es, "pollutants"@en ;
  skos:related nalt:300125 .