@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:12301
  a skos:Concept, <https://lod.nal.usda.gov/naltv#Chemical> ;
  dc:created "2006-01-19"^^xsd:date ;
  dc:modified "2020-08-19"^^xsd:date ;
  skos:altLabel "arenes"@en ;
  skos:broader nalt:6468, nalt:12296 ;
  skos:exactMatch <http://id.agrisemantics.org/gacs/C7637>, <http://id.cabi.org/cabt/13850>, agrovoc:c_28994 ;
  skos:inScheme <https://lod.nal.usda.gov/nalt>, <https://lod.nal.usda.gov/nalt-core> ;
  skos:narrower nalt:12309, nalt:12303, nalt:259407, nalt:12305, nalt:12312, nalt:12307, nalt:12313, nalt:12314, nalt:12306, nalt:12308, nalt:12311 ;
  skos:prefLabel "aromatic hydrocarbons"@en, "hidrocarburos aromáticos"@es ;
  ns0:marc001 "3460" .

nalt:12309
  a ns0:Chemical, skos:Concept ;
  skos:broader nalt:12301 ;
  skos:prefLabel "naftaleno"@es, "naphthalene"@en .

nalt:12303
  a ns0:Chemical, skos:Concept ;
  skos:broader nalt:12301 ;
  skos:prefLabel "azulene"@en, "azuleno"@es .

nalt:259407
  a ns0:Chemical, skos:Concept ;
  skos:broader nalt:12301 ;
  skos:prefLabel "derivados del benceno"@es, "benzene derivatives"@en .

nalt:12305
  a ns0:Chemical, skos:Concept ;
  skos:broader nalt:12301 ;
  skos:prefLabel "benzopireno"@es, "benzopyrenes"@en .

nalt:12312
  a ns0:Chemical, skos:Concept ;
  skos:broader nalt:12301 ;
  skos:prefLabel "estireno"@es, "styrene"@en .

nalt:12311
  a ns0:Chemical, skos:Concept ;
  skos:broader nalt:12301 ;
  skos:prefLabel "hidrocarburos aromáticos policíclicos"@es, "polycyclic aromatic hydrocarbons"@en .

nalt:12308
  a ns0:Chemical, skos:Concept ;
  skos:broader nalt:12301 ;
  skos:prefLabel "cimenos"@es, "cymenes"@en .

nalt:12296
  a ns0:Chemical, skos:Concept ;
  skos:narrower nalt:12301 ;
  skos:prefLabel "compuestos aromáticos"@es, "aromatic compounds"@en .

nalt:12306
  a ns0:Chemical, skos:Concept ;
  skos:broader nalt:12301 ;
  skos:prefLabel "bifenil"@es, "biphenyl"@en .

nalt:12314
  a ns0:Chemical, skos:Concept ;
  skos:broader nalt:12301 ;
  skos:prefLabel "xileno"@es, "xylene"@en .

nalt:12313
  a ns0:Chemical, skos:Concept ;
  skos:broader nalt:12301 ;
  skos:prefLabel "tolueno"@es, "toluene"@en .

nalt:6468
  a ns0:Chemical, skos:Concept ;
  skos:narrower nalt:12301 ;
  skos:prefLabel "hidrocarburos"@es, "hydrocarbons"@en .

nalt:12307
  a ns0:Chemical, skos:Concept ;
  skos:broader nalt:12301 ;
  skos:prefLabel "BTEX (benzene, toluene, ethylbenzene, xylene)"@en, "BTEX (benceno, tolueno, etil benceno, xileno)"@es .