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

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

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

nalt:961
  skos:altLabel "soil pollutants"@en, "contaminants in soil"@en, "contamination of soil"@en, "soil contaminants"@en, "soil contamination"@en ;
  skos:hiddenLabel "pollution of soils"@en, "pollution of soil"@en, "contamination of soils"@en, "pollution in soils"@en, "pollutants of soil"@en, "pollutants in soil"@en, "soil-pollution"@en, "pollution in soil"@en, "pollutants in soils"@en, "soil pollutant"@en ;
  skos:broader nalt:5845, nalt:955 ;
  skos:exactMatch <http://aims.fao.org/aos/agrovoc/c_7183>, <http://id.loc.gov/authorities/subjects/sh85124371>, <http://id.agrisemantics.org/gacs/C1317>, <http://id.cabi.org/cabt/108054> ;
  skos:related nalt:10102, nalt:35826, nalt:17228 ;
  a skos:Concept, <https://lod.nal.usda.gov/naltv#Topic> ;
  skos:prefLabel "polución del suelo"@es, "soil pollution"@en ;
  ns0:marc001 "34332" ;
  skos:inScheme <https://lod.nal.usda.gov/nalt>, <https://lod.nal.usda.gov/nalt-core> ;
  dc:created "2006-01-19"^^xsd:date ;
  skos:definition nalt:961_def ;
  dc:modified "2020-05-05"^^xsd:date .

nalt:5845
  skos:prefLabel "polución"@es, "pollution"@en ;
  a ns0:Topic, skos:Concept ;
  skos:narrower nalt:961 .

nalt:10102
  skos:prefLabel "suelos contaminados"@es, "polluted soils"@en ;
  a ns0:Topic, skos:Concept ;
  skos:related nalt:961 .

nalt:955
  skos:prefLabel "procesos y fenómenos del suelo"@es, "soil processes and phenomena"@en ;
  a ns0:Topic, skos:Concept ;
  skos:narrower nalt:961 .

nalt:35826
  skos:prefLabel "calidad del suelo"@es, "soil quality"@en ;
  a ns0:Topic, skos:Concept ;
  skos:related nalt:961 .

nalt:961_def
  rdf:value "Modificaciones en las características del suelo o, de manera más general, de su equilibrio químico y biológico, producidas por el vertido de sustancias contaminantes."@es, "Modifications of soil features or, more generally, of its chemical and biological balance, caused by the discharge of polluting substances."@en ;
  dc:source "US, Environmental Protection Agency" ;
  a ns0:Definition .

nalt:17228
  skos:prefLabel "hiperacumuladoras"@es, "hyperaccumulators"@en ;
  a ns0:Organism, skos:Concept ;
  skos:related nalt:961 .