@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:33342
  skos:prefLabel "máquinas (motores)"@es, "engines"@en ;
  a <https://lod.nal.usda.gov/naltv#Topic>, skos:Concept ;
  skos:narrower nalt:37149 .

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

nalt:142653
  skos:prefLabel "vapor"@es, "steam"@en ;
  a <https://lod.nal.usda.gov/naltv#Topic>, skos:Concept ;
  skos:related nalt:37149 .

nalt:37149
  skos:broader nalt:33342 ;
  ns0:marc001 "35208" ;
  dc:created "2006-01-19"^^xsd:date ;
  a skos:Concept, ns0:Topic ;
  skos:inScheme <https://lod.nal.usda.gov/nalt> ;
  skos:hiddenLabel "steam-engines"@en ;
  skos:prefLabel "steam engines"@en, "motores a vapor"@es ;
  skos:related nalt:142653 ;
  dc:modified "2012-11-30"^^xsd:date .

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