@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> .
@prefix nalt: <https://lod.nal.usda.gov/nalt/> .
@prefix rdf: <http://www.w3.org/1999/02/22-rdf-syntax-ns#> .
@prefix dc: <http://purl.org/dc/terms/> .
@prefix skos: <http://www.w3.org/2004/02/skos/core#> .
@prefix owl: <http://www.w3.org/2002/07/owl#> .
@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 .
nalt:229418_def
  a <https://lod.nal.usda.gov/naltv#Definition> ;
  rdf:value "Membrana estable, sintética, inmiscible con el agua, hecha de líquido y utilizada principalmente en procesos de separación o filtración. Funciona como una barrera entre dos fases de soluciones acuosas o mezclas gaseosas."@es, "It is water-immisible, stable and synthetic membrane made of liquid and used mainly for separation or filtration processes. It serves as a membrane barrier between two phases of aqueous solutions or gas mixtures."@en ;
  dc:source "NAL Thesaurus Staff" .

<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:229418
  a <https://lod.nal.usda.gov/naltv#Topic>, skos:Concept ;
  dc:created "2014-09-23"^^xsd:date ;
  dc:modified "2018-11-15"^^xsd:date ;
  skos:broader nalt:291870 ;
  skos:definition nalt:229418_def ;
  skos:inScheme <https://lod.nal.usda.gov/nalt> ;
  skos:narrower nalt:229431, nalt:291924 ;
  skos:prefLabel "membranas líquidas"@es, "liquid membranes"@en ;
  skos:related nalt:23427, nalt:17527, nalt:17353 ;
  ns0:marc001 "69081" .

nalt:229431
  a ns0:Topic, skos:Concept ;
  skos:broader nalt:229418 ;
  skos:prefLabel "membranas líquidas soportadas"@es, "supported liquid membranes"@en .

nalt:291924
  a ns0:Topic, skos:Concept ;
  skos:broader nalt:229418 ;
  skos:prefLabel "membranas líquidas de emulsión"@es, "emulsion liquid membranes"@en .

nalt:23427
  a ns0:Topic, skos:Concept ;
  skos:prefLabel "permeabilidad de la membrana"@es, "membrane permeability"@en ;
  skos:related nalt:229418 .

nalt:291870
  a ns0:Topic, skos:Concept ;
  skos:narrower nalt:229418 ;
  skos:prefLabel "asymmetric membranes"@en, "membranas asimétricas"@es .

nalt:17527
  a ns0:Topic, skos:Concept ;
  skos:prefLabel "tratamiento de agua residual"@es, "wastewater treatment"@en ;
  skos:related nalt:229418 .

nalt:17353
  a ns0:Topic, skos:Concept ;
  skos:prefLabel "filtración"@es, "filtration"@en ;
  skos:related nalt:229418 .