@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:239387_def
  a <https://lod.nal.usda.gov/naltv#Definition> ;
  rdf:value "Separación de partículas según la densidad, que se realiza mediante un gradiente de diversas densidades. En situación de equilibrio, cada partícula se coloca en el gradiente en un punto igual a su densidad."@es, "Separation of particles according to density by employing a gradient of varying densities. At equilibrium each particle settles in the gradient at a point equal to its density."@en ;
  dc:source "Medical Subject Headings 2015" .

<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:239387
  a <https://lod.nal.usda.gov/naltv#Topic>, skos:Concept ;
  dc:created "2015-01-30"^^xsd:date ;
  dc:modified "2015-11-16"^^xsd:date ;
  skos:broader nalt:23711 ;
  skos:definition nalt:239387_def ;
  skos:inScheme <https://lod.nal.usda.gov/nalt> ;
  skos:prefLabel "density gradient centrifugation"@en, "centrifugación en gradiente de densidad"@es ;
  ns0:marc001 "65925" .

nalt:23711
  a ns0:Topic, skos:Concept ;
  skos:narrower nalt:239387 ;
  skos:prefLabel "ultracentrifugación"@es, "ultracentrifugation"@en .