@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:31291
  a skos:Concept, <https://lod.nal.usda.gov/naltv#Chemical> ;
  dc:created "2006-01-19"^^xsd:date ;
  dc:modified "2018-10-02"^^xsd:date ;
  skos:altLabel "hydroxy atrazine"@en ;
  skos:broader nalt:3047 ;
  skos:exactMatch <http://id.agrisemantics.org/gacs/C22000>, <http://id.cabi.org/cabt/119215>, <http://id.loc.gov/authorities/subjects/sh85137416>, agrovoc:c_33563 ;
  skos:inScheme <https://lod.nal.usda.gov/nalt>, <https://lod.nal.usda.gov/nalt-core> ;
  skos:narrower nalt:66111, nalt:229902, nalt:7657, nalt:45277, nalt:324941, nalt:25216, nalt:51940, nalt:324534 ;
  skos:prefLabel "triazines"@en, "triacinas"@es ;
  ns0:marc001 "38247" .

nalt:66111
  a ns0:Chemical, skos:Concept ;
  skos:broader nalt:31291 ;
  skos:prefLabel "toltrazuril"@en, "toltrazurilo"@es .

nalt:324534
  a ns0:Chemical, skos:Concept ;
  skos:broader nalt:31291 ;
  skos:prefLabel "deethylatrazine"@en, "desetilatrazina"@es .

nalt:51940
  a ns0:Chemical, skos:Concept ;
  skos:broader nalt:31291 ;
  skos:prefLabel "melamine"@en, "melamina"@es .

nalt:25216
  a ns0:Chemical, skos:Concept ;
  skos:broader nalt:31291 ;
  skos:prefLabel "ciromazina"@es, "cyromazine"@en .

nalt:324941
  a ns0:Chemical, skos:Concept ;
  skos:broader nalt:31291 ;
  skos:prefLabel "cloruro cianúrico"@es, "cyanuric chloride"@en .

nalt:3047
  a ns0:Chemical, skos:Concept ;
  skos:narrower nalt:31291 ;
  skos:prefLabel "heterocyclic nitrogen compounds"@en, "compuestos heterocíclicos nitrogenados"@es .

nalt:45277
  a ns0:Chemical, skos:Concept ;
  skos:broader nalt:31291 ;
  skos:prefLabel "herbicidas de triazinona"@es, "triazinone herbicides"@en .

nalt:7657
  a ns0:Chemical, skos:Concept ;
  skos:broader nalt:31291 ;
  skos:prefLabel "herbicidas de triazina"@es, "triazine herbicides"@en .

nalt:229902
  a ns0:Chemical, skos:Concept ;
  skos:broader nalt:31291 ;
  skos:prefLabel "dicloroisocianurato de sodio"@es, "sodium dichloroisocyanurate"@en .