@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:136621_def
  a <https://lod.nal.usda.gov/naltv#Definition> ;
  rdf:value "Contact made between a chemical, physical or biological agent and an organism habitually for a long period of time (typically more than a year)."@en, "Contacto hecho entre un agente químico, físico o biológico y un organismo, habitualmente por un largo período de tiempo (normalmente más de un año)."@es ;
  dc:source "NAL Thesaurus Staff" .

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

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

nalt:136621
  a skos:Concept, <https://lod.nal.usda.gov/naltv#Topic> ;
  dc:created "2010-07-23"^^xsd:date ;
  dc:modified "2018-08-23"^^xsd:date ;
  dc:source "Joint Institute for Food Safety and Applied Nutrition (JIFSAN)" ;
  skos:altLabel "life-time exposure"@en, "lifetime exposure"@en, "longterm exposure"@en, "long-term exposure"@en, "longer term exposure"@en, "long term exposure"@en, "life time exposure"@en ;
  skos:broader nalt:136618 ;
  skos:definition nalt:136621_def ;
  skos:exactMatch <http://id.agrisemantics.org/gacs/C18420> ;
  skos:inScheme <https://lod.nal.usda.gov/nalt>, <https://lod.nal.usda.gov/nalt-core> ;
  skos:narrower nalt:136639, nalt:136638, nalt:136637 ;
  skos:prefLabel "chronic exposure"@en, "exposición crónica"@es ;
  skos:related nalt:25889 ;
  ns0:marc001 "58682" .

nalt:136637
  a ns0:Topic, skos:Concept ;
  skos:broader nalt:136621 ;
  skos:prefLabel "exposición dérmica crónica"@es, "chronic dermal exposure"@en .

nalt:136638
  a ns0:Topic, skos:Concept ;
  skos:broader nalt:136621 ;
  skos:prefLabel "chronic inhalation exposure"@en, "exposición por inhalación crónica"@es .

nalt:136639
  a ns0:Topic, skos:Concept ;
  skos:broader nalt:136621 ;
  skos:prefLabel "exposición dietética crónica"@es, "chronic dietary exposure"@en .

nalt:136618
  a ns0:Topic, skos:Concept ;
  skos:narrower nalt:136621 ;
  skos:prefLabel "duración de la exposición"@es, "exposure duration"@en .

nalt:25889
  a ns0:Topic, skos:Concept ;
  skos:prefLabel "toxicidad crónica"@es, "chronic toxicity"@en ;
  skos:related nalt:136621 .