@prefix nalt: <https://lod.nal.usda.gov/nalt/> .
@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 ns0: <https://lod.nal.usda.gov/naltv#> .
@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> .
@prefix owl: <http://www.w3.org/2002/07/owl#> .
@prefix rdf: <http://www.w3.org/1999/02/22-rdf-syntax-ns#> .

nalt:54939
  skos:prefLabel "nivel sin efecto adverso observado"@es, "no observed adverse effect level"@en ;
  a <https://lod.nal.usda.gov/naltv#Topic>, skos:Concept ;
  skos:related nalt:50478 .

nalt:3967
  skos:prefLabel "toxicidad"@es, "toxicity"@en ;
  a <https://lod.nal.usda.gov/naltv#Topic>, skos:Concept ;
  skos:narrower nalt:50478 .

nalt:50478
  skos:hiddenLabel "lowest observed adverse effect levels"@en, "lowest observed effect concentration"@en, "lowest observed adverse effect of level"@en, "lowest-observed-effect concentration"@en, "lowest-observed effect level"@en, "lowest-observed adverse effect level"@en, "lowest-observed-effect-level"@en, "lowest-observed-adverse-effect-level"@en, "lowest-observed-adverse-effect level"@en ;
  skos:altLabel "lowest observed adverse effect level"@en, "lowest observable effect concentration"@en, "LOEC (lowest observable effect concentration)"@en, "LOAEL (lowest observed adverse effect level)"@en, "LOEL (lowest observed effect level)"@en ;
  a skos:Concept, <https://lod.nal.usda.gov/naltv#Topic> ;
  dc:created "2006-01-19"^^xsd:date ;
  skos:related nalt:34392, nalt:54939 ;
  ns0:marc001 "21844" ;
  skos:prefLabel "nivel de mínimo efecto adverso observado"@es, "lowest observed effect level"@en ;
  skos:broader nalt:3967 ;
  skos:inScheme <https://lod.nal.usda.gov/nalt> ;
  skos:definition nalt:50478_def ;
  dc:modified "2020-04-14"^^xsd:date .

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

nalt:34392
  skos:prefLabel "dosis"@es, "dosage"@en ;
  a ns0:Topic, skos:Concept ;
  skos:related nalt:50478 .

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

nalt:50478_def
  rdf:value "En un estudio, la dosis o el nivel más bajo de exposición en el cual se observa un efecto significativo estadística o biológicamente en la población expuesta, comparado con un apropiado grupo de control no expuesto."@es, "In a study, the lowest dose or exposure level at which a statistically or biologically significant effect is observed in the exposed population compared with an appropriate unexposed control group."@en ;
  dc:source "US, Environmental Protection Agency" ;
  a ns0:Definition .