@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 rdf: <http://www.w3.org/1999/02/22-rdf-syntax-ns#> .
@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> .
@prefix owl: <http://www.w3.org/2002/07/owl#> .

nalt:26766
  skos:prefLabel "calidad del agua"@es, "water quality"@en ;
  a <https://lod.nal.usda.gov/naltv#Topic>, skos:Concept ;
  skos:related nalt:5217 .

nalt:214332
  skos:prefLabel "ácidos haloacéticos"@es, "haloacetic acids"@en ;
  a <https://lod.nal.usda.gov/naltv#Chemical>, skos:Concept ;
  skos:related nalt:5217 .

nalt:5217
  skos:hiddenLabel "wastewater polluted"@en, "water polluted"@en, "contaminated waters"@en, "water-polluted"@en, "water contaminated"@en, "aquatic pollution"@en, "pollution of water"@en, "polluted wastewater"@en, "drinking water contamination"@en, "contaminated drinking water"@en, "water-pollution"@en, "contaminated wastewater"@en, "aquatic pollutions"@en, "wastewater contaminated"@en, "contaminated water"@en, "drinking water contaminant"@en, "wastewater pollution"@en, "wastewater contamination"@en, "drinking water contaminants"@en, "polluted water"@en, "contaminated drinking waters"@en ;
  a <https://lod.nal.usda.gov/naltv#Topic>, skos:Concept ;
  skos:definition nalt:5217_def ;
  skos:narrower nalt:28740 ;
  skos:related nalt:37441, nalt:17275, nalt:214332, nalt:26766 ;
  dc:modified "2020-09-01"^^xsd:date ;
  skos:closeMatch <http://id.loc.gov/authorities/subjects/sh85145467> ;
  skos:altLabel "contaminants in water"@en, "contamination of water"@en, "water contamination"@en, "water contaminants"@en ;
  skos:prefLabel "water pollution"@en, "contaminación del agua"@es ;
  skos:exactMatch <http://id.cabi.org/cabt/124103>, <http://aims.fao.org/aos/agrovoc/c_8321>, <http://id.agrisemantics.org/gacs/C696> ;
  skos:broader nalt:5845 ;
  ns0:marc001 "39825" ;
  dc:created "2006-01-19"^^xsd:date ;
  skos:inScheme <https://lod.nal.usda.gov/nalt-core>, <https://lod.nal.usda.gov/nalt> .

nalt:5217_def
  rdf:value "Sustancia o forma de energía (calor, luz, ruido, etc.) que altera el estado natural de una masa de agua. Se asocia especialmente a estados de alteración que han sido decretados como adversos mediante juicios de valor."@es, "Any substance or energy form (heat, light, noise, etc.) which alters the state of a body of water from what would naturally occur. Especially associated with those altered states which human value judgements have decreed as bad."@en ;
  dc:source "Schwarz, Charles F.; Thor, Edward C.; Elsner, Gary H. 1976. Wildland planning glossary. Gen. Tech. Rep. PSW-13. Berkeley, Calif.: U.S. Department of Agriculture, Forest Service, Pacific Southwest Forest and Range Experiment Station" ;
  a ns0:Definition .

nalt:37441
  skos:prefLabel "eutroficación"@es, "eutrophication"@en ;
  a ns0:Topic, skos:Concept ;
  skos:related nalt:5217 .

nalt:28740
  skos:prefLabel "contaminación de aguas subterráneas"@es, "groundwater contamination"@en ;
  a ns0:Topic, skos:Concept ;
  skos:broader nalt:5217 .

nalt:17275
  skos:prefLabel "demanda bioquímica de oxígeno"@es, "biochemical oxygen demand"@en ;
  a ns0:Topic, skos:Concept ;
  skos:related nalt:5217 .

<https://lod.nal.usda.gov/nalt-core>
  rdfs:label "NALT Core"@es, "NALT Core"@en ;
  a skos:ConceptScheme .

nalt:5845
  skos:prefLabel "polución"@es, "pollution"@en ;
  a ns0:Topic, skos:Concept ;
  skos:narrower nalt:5217 .

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