@prefix nalt: <https://lod.nal.usda.gov/nalt/> .
@prefix skos: <http://www.w3.org/2004/02/skos/core#> .
@prefix dc: <http://purl.org/dc/terms/> .
@prefix xsd: <http://www.w3.org/2001/XMLSchema#> .
@prefix ns0: <https://lod.nal.usda.gov/naltv#> .
@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> .
@prefix owl: <http://www.w3.org/2002/07/owl#> .

nalt:7974
  a <https://lod.nal.usda.gov/naltv#Chemical>, skos:Concept ;
  skos:hiddenLabel "ammonia N."@en, "NH3-N"@en, "NH4+-N"@en, "ammonium-nitrogen"@en, "ammoniacal-nitrogen"@en, "NH4-N"@en, "ammonia-N"@en, "ammonium N."@en, "ammonia N"@en, "total ammonium nitrogen"@en, "ammonium-N"@en, "total ammoniacal nitrogen"@en, "ammonia nitrogen"@en, "NH+4-N"@en, "ammonium N"@en, "N-NH3"@en, "ammonia-nitrogen"@en, "TAN (total ammonia nitrogen)"@en, "total ammonia nitrogen"@en ;
  skos:exactMatch <http://aims.fao.org/aos/agrovoc/c_37457>, <http://id.cabi.org/cabt/9464>, <http://id.agrisemantics.org/gacs/C4575> ;
  dc:modified "2017-11-17"^^xsd:date ;
  skos:broader nalt:7829 ;
  skos:inScheme <https://lod.nal.usda.gov/nalt-core>, <https://lod.nal.usda.gov/nalt> ;
  skos:prefLabel "nitrógeno de amonio"@es, "ammonium nitrogen"@en ;
  dc:created "2006-01-19"^^xsd:date ;
  ns0:marc001 "2155" ;
  skos:altLabel "ammoniacal nitrogen"@en .

ns0:Chemical
  rdfs:label "Chemical"@en ;
  a owl:Class .

<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:7974 .