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

nalt:5217
  skos:prefLabel "contaminación del agua"@es, "water pollution"@en ;
  a <https://lod.nal.usda.gov/naltv#Topic>, skos:Concept ;
  skos:narrower nalt:309873 .

nalt:55548
  skos:prefLabel "agua de mar"@es, "seawater"@en ;
  a <https://lod.nal.usda.gov/naltv#Topic>, skos:Concept ;
  skos:related nalt:309873 .

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

nalt:38228
  skos:prefLabel "agua superficial"@es, "surface water"@en ;
  a <https://lod.nal.usda.gov/naltv#Topic>, skos:Concept ;
  skos:related nalt:309873 .

nalt:309873
  skos:hiddenLabel "estuary plumes"@en, "river plumes"@en ;
  skos:related nalt:38226, nalt:21953, nalt:55548, nalt:38228 ;
  ns0:marc001 "83611" ;
  skos:altLabel "estuary plume"@en ;
  dc:modified "2017-11-22"^^xsd:date ;
  skos:inScheme <https://lod.nal.usda.gov/nalt> ;
  skos:prefLabel "pluma fluvial"@es, "river plume"@en ;
  skos:broader nalt:5217 ;
  a ns0:Topic, skos:Concept ;
  dc:created "2017-10-12"^^xsd:date .

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

nalt:21953
  skos:prefLabel "ríos"@es, "rivers"@en ;
  a ns0:Topic, skos:Concept ;
  skos:related nalt:309873 .

nalt:38226
  skos:prefLabel "estuarios"@es, "estuaries"@en ;
  a ns0:Topic, skos:Concept ;
  skos:related nalt:309873 .