@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#marc001previous> rdfs:label "Value previous used for Field 001 in MARC Authority Format"@en .
<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:327136
  a <https://lod.nal.usda.gov/naltv#Topic>, skos:Concept ;
  dc:created "2019-02-12"^^xsd:date ;
  dc:modified "2019-11-25"^^xsd:date ;
  skos:altLabel "viral contaminants"@en ;
  skos:broader nalt:15127 ;
  skos:inScheme <https://lod.nal.usda.gov/nalt> ;
  skos:prefLabel "contaminación viral"@es, "viral contamination"@en ;
  skos:related nalt:4404, nalt:10482 ;
  ns0:marc001 "9813985073100041" ;
  ns0:marc001previous "94871" .

nalt:4404
  a ns0:Product, skos:Concept ;
  skos:prefLabel "contaminación alimentaria"@es, "food contamination"@en ;
  skos:related nalt:327136 .

nalt:10482
  a ns0:Topic, skos:Concept ;
  skos:prefLabel "inocuidad alimentaria"@es, "food safety"@en ;
  skos:related nalt:327136 .

nalt:15127
  a ns0:Topic, skos:Concept ;
  skos:narrower nalt:327136 ;
  skos:prefLabel "contaminación microbiana"@es, "microbial contamination"@en .