@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:4064
  skos:prefLabel "nitratos"@es, "nitrates"@en ;
  a <https://lod.nal.usda.gov/naltv#Chemical>, skos:Concept ;
  skos:related nalt:54857 .

nalt:53079
  skos:prefLabel "nitrógeno"@es, "nitrogen"@en ;
  a <https://lod.nal.usda.gov/naltv#Chemical>, skos:Concept ;
  skos:related nalt:54857 .

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

nalt:54857
  skos:hiddenLabel "nitrate N."@en, "nitrate-nitrogen"@en, "NO3-N"@en, "nitrate-N"@en, "nitrate N"@en ;
  skos:inScheme <https://lod.nal.usda.gov/nalt>, <https://lod.nal.usda.gov/nalt-core> ;
  skos:broader nalt:7829 ;
  a skos:Concept, <https://lod.nal.usda.gov/naltv#Topic> ;
  dc:modified "2017-11-17"^^xsd:date ;
  skos:related nalt:53079, nalt:4064 ;
  ns0:marc001 "25354" ;
  dc:created "2006-01-19"^^xsd:date ;
  skos:exactMatch <http://id.agrisemantics.org/gacs/C3375>, <http://id.cabi.org/cabt/79492> ;
  skos:prefLabel "nitrate nitrogen"@en, "nitrato-nitrógeno"@es .

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

nalt:7829
  skos:prefLabel "contenido de nitrógeno"@es, "nitrogen content"@en ;
  a ns0:Topic, skos:Concept ;
  skos:narrower nalt:54857 .