@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 dc: <http://purl.org/dc/terms/> .
@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 .
<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:291882
  a <https://lod.nal.usda.gov/naltv#Topic>, skos:Concept ;
  dc:created "2017-02-09"^^xsd:date ;
  dc:modified "2017-11-10"^^xsd:date ;
  skos:broader nalt:12600 ;
  skos:inScheme <https://lod.nal.usda.gov/nalt> ;
  skos:narrower nalt:291884, nalt:291885 ;
  skos:prefLabel "membranas isotrópicas"@es, "isotropic membranes"@en ;
  skos:related nalt:291870, nalt:194991, nalt:52082, nalt:33500 ;
  ns0:marc001 "82128" .

nalt:291884
  a ns0:Topic, skos:Concept ;
  skos:broader nalt:291882 ;
  skos:prefLabel "membranas microporosas"@es, "microporous membranes"@en .

nalt:291885
  a ns0:Topic, skos:Concept ;
  skos:broader nalt:291882 ;
  skos:prefLabel "membranas intercambiadoras de iones"@es, "ion-exchange membranes"@en .

nalt:12600
  a ns0:Topic, skos:Concept ;
  skos:narrower nalt:291882 ;
  skos:prefLabel "membranas artificiales"@es, "artificial membranes"@en .

nalt:291870
  a ns0:Topic, skos:Concept ;
  skos:prefLabel "asymmetric membranes"@en, "membranas asimétricas"@es ;
  skos:related nalt:291882 .

nalt:194991
  a ns0:Topic, skos:Concept ;
  skos:prefLabel "ósmosis inversa"@es, "reverse osmosis"@en ;
  skos:related nalt:291882 .

nalt:52082
  a ns0:Topic, skos:Concept ;
  skos:prefLabel "permeabilidad"@es, "permeability"@en ;
  skos:related nalt:291882 .

nalt:33500
  a ns0:Topic, skos:Concept ;
  skos:prefLabel "difusión"@es, "diffusion"@en ;
  skos:related nalt:291882 .