@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 agrovoc: <http://aims.fao.org/aos/agrovoc/> .
@prefix ns0: <https://lod.nal.usda.gov/naltv#> .

<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#Chemical>
  a owl:Class ;
  rdfs:label "Chemical"@en .

nalt:7679
  a skos:Concept, <https://lod.nal.usda.gov/naltv#Chemical> ;
  dc:created "2006-01-19"^^xsd:date ;
  dc:modified "2017-09-30"^^xsd:date ;
  skos:broader nalt:270, nalt:269 ;
  skos:exactMatch <http://id.agrisemantics.org/gacs/C10300>, <http://id.cabi.org/cabt/82424>, agrovoc:c_5389 ;
  skos:inScheme <https://lod.nal.usda.gov/nalt>, <https://lod.nal.usda.gov/nalt-core> ;
  skos:narrower nalt:33167, nalt:56098, nalt:309144, nalt:309236, nalt:8217, nalt:30946, nalt:1169, nalt:31686, nalt:5204, nalt:31059, nalt:14304, nalt:7708, nalt:22364, nalt:14314, nalt:7731, nalt:241718, nalt:214571, nalt:2309, nalt:3047, nalt:2521 ;
  skos:prefLabel "organic nitrogen compounds"@en, "compuestos orgánicos del nitrógeno"@es ;
  skos:related nalt:276406, nalt:53079 ;
  ns0:marc001 "26308" .

nalt:33167
  a ns0:Chemical, skos:Concept ;
  skos:broader nalt:7679 ;
  skos:prefLabel "diazo compounds"@en, "compuestos diazo"@es .

nalt:56098
  a ns0:Chemical, skos:Concept ;
  skos:broader nalt:7679 ;
  skos:prefLabel "semicarbazonas"@es, "semicarbazones"@en .

nalt:309144
  a ns0:Chemical, skos:Concept ;
  skos:broader nalt:7679 ;
  skos:prefLabel "compuestos de diazonio"@es, "diazonium compounds"@en .

nalt:309236
  a ns0:Chemical, skos:Concept ;
  skos:broader nalt:7679 ;
  skos:prefLabel "imines"@en, "iminas"@es .

nalt:8217
  a ns0:Chemical, skos:Concept ;
  skos:broader nalt:7679 ;
  skos:prefLabel "nitriles"@en, "nitrilos"@es .

nalt:30946
  a ns0:Chemical, skos:Concept ;
  skos:broader nalt:7679 ;
  skos:prefLabel "imidas"@es, "imides"@en .

nalt:1169
  a ns0:Chemical, skos:Concept ;
  skos:broader nalt:7679 ;
  skos:prefLabel "hydrazines"@en, "hidracinas"@es .

nalt:31686
  a ns0:Chemical, skos:Concept ;
  skos:broader nalt:7679 ;
  skos:prefLabel "hidrácidos"@es, "hydrazides"@en .

nalt:5204
  a ns0:Chemical, skos:Concept ;
  skos:broader nalt:7679 ;
  skos:prefLabel "guanidinas"@es, "guanidines"@en .

nalt:31059
  a ns0:Chemical, skos:Concept ;
  skos:broader nalt:7679 ;
  skos:prefLabel "oximas"@es, "oximes"@en .

nalt:14304
  a ns0:Chemical, skos:Concept ;
  skos:broader nalt:7679 ;
  skos:prefLabel "azidas"@es, "azides"@en .

nalt:7708
  a ns0:Chemical, skos:Concept ;
  skos:broader nalt:7679 ;
  skos:prefLabel "amidinas"@es, "amidines"@en .

nalt:22364
  a ns0:Chemical, skos:Concept ;
  skos:broader nalt:7679 ;
  skos:prefLabel "compuestos nitrosos"@es, "nitroso compounds"@en .

nalt:14314
  a ns0:Chemical, skos:Concept ;
  skos:broader nalt:7679 ;
  skos:prefLabel "azo compounds"@en, "compuestos azo"@es .

nalt:2521
  a ns0:Chemical, skos:Concept ;
  skos:broader nalt:7679 ;
  skos:prefLabel "compuestos amónicos cuaternarios"@es, "quaternary ammonium compounds"@en .

nalt:3047
  a ns0:Chemical, skos:Concept ;
  skos:broader nalt:7679 ;
  skos:prefLabel "heterocyclic nitrogen compounds"@en, "compuestos heterocíclicos nitrogenados"@es .

nalt:269
  a ns0:Chemical, skos:Concept ;
  skos:narrower nalt:7679 ;
  skos:prefLabel "compuestos de nitrógeno"@es, "nitrogen compounds"@en .

nalt:2309
  a ns0:Chemical, skos:Concept ;
  skos:broader nalt:7679 ;
  skos:prefLabel "amidas"@es, "amides"@en .

nalt:214571
  a ns0:Chemical, skos:Concept ;
  skos:broader nalt:7679 ;
  skos:prefLabel "nitrógeno básico volátil total"@es, "total volatile basic nitrogen"@en .

nalt:270
  a ns0:Chemical, skos:Concept ;
  skos:narrower nalt:7679 ;
  skos:prefLabel "compuestos orgánicos"@es, "organic compounds"@en .

nalt:276406
  a ns0:Topic, skos:Concept ;
  skos:prefLabel "nitrógeno orgánico del suelo"@es, "soil organic nitrogen"@en ;
  skos:related nalt:7679 .

nalt:241718
  a ns0:Chemical, skos:Concept ;
  skos:broader nalt:7679 ;
  skos:prefLabel "nitro compounds"@en, "nitrocompuestos"@es .

nalt:53079
  a ns0:Chemical, skos:Concept ;
  skos:prefLabel "nitrógeno"@es, "nitrogen"@en ;
  skos:related nalt:7679 .

nalt:7731
  a ns0:Chemical, skos:Concept ;
  skos:broader nalt:7679 ;
  skos:prefLabel "compuestos aminos"@es, "amino compounds"@en .