@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 dc: <http://purl.org/dc/terms/> .
@prefix xsd: <http://www.w3.org/2001/XMLSchema#> .
@prefix ns0: <https://lod.nal.usda.gov/naltv#> .

nalt:304974
  skos:prefLabel "retención de nitrógeno"@es, "nitrogen retention"@en ;
  a <https://lod.nal.usda.gov/naltv#Topic>, skos:Concept ;
  skos:broader nalt:52233 .

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

nalt:52233
  skos:broader nalt:8301 ;
  skos:prefLabel "nitrogen metabolism"@en, "metabolismo del nitrógeno"@es ;
  dc:modified "2017-07-12"^^xsd:date ;
  dc:created "2006-01-19"^^xsd:date ;
  skos:related nalt:7699 ;
  skos:narrower nalt:54872, nalt:304974 ;
  skos:exactMatch <http://aims.fao.org/aos/agrovoc/c_5197>, <http://id.agrisemantics.org/gacs/C4675>, <http://id.cabi.org/cabt/79562> ;
  skos:hiddenLabel "nitrogen-metabolism"@en, "nitrogen metabolisms"@en, "N-metabolism"@en ;
  skos:inScheme <https://lod.nal.usda.gov/nalt-core>, <https://lod.nal.usda.gov/nalt> ;
  ns0:marc001 "25389" ;
  a skos:Concept, ns0:Topic .

nalt:7699
  skos:prefLabel "urea"@es, "urea"@en ;
  a ns0:Chemical, skos:Concept ;
  skos:related nalt:52233 .

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

nalt:54872
  skos:prefLabel "equilibrio de nitrógeno"@es, "nitrogen balance"@en ;
  a ns0:Topic, skos:Concept ;
  skos:broader nalt:52233 .

nalt:8301
  skos:prefLabel "metabolismo"@es, "metabolism"@en ;
  a ns0:Topic, skos:Concept ;
  skos:narrower nalt:52233 .