@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> .
@prefix nalt: <https://lod.nal.usda.gov/nalt/> .
@prefix rdf: <http://www.w3.org/1999/02/22-rdf-syntax-ns#> .
@prefix dc: <http://purl.org/dc/terms/> .
@prefix skos: <http://www.w3.org/2004/02/skos/core#> .
@prefix owl: <http://www.w3.org/2002/07/owl#> .
@prefix xsd: <http://www.w3.org/2001/XMLSchema#> .
@prefix ns0: <https://lod.nal.usda.gov/naltv#> .

<https://lod.nal.usda.gov/naltv#marc001> rdfs:label "Field 001 in MARC Authority Format"@en .
nalt:13552_def
  a <https://lod.nal.usda.gov/naltv#Definition> ;
  rdf:value "Two-ring crystalline hydrocarbons isolated from coal tar. They are used as intermediates in chemical synthesis, as insect repellents, fungicides, lubricants, preservatives, and, formerly, as topical antiseptics."@en, "Hidrocarburos cristalinos de dos anillos, aislados del alquitrán de hulla. Se utilizan como productos intermedios en la síntesis química, repelentes de insectos, fungicidas, lubricantes, conservantes y, anteriormente, como antisépticos tópicos."@es ;
  dc:source "Medical Subject Headings 2012" .

<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:13552
  a <https://lod.nal.usda.gov/naltv#Chemical>, skos:Concept ;
  dc:created "2012-06-06"^^xsd:date ;
  dc:modified "2019-03-04"^^xsd:date ;
  skos:broader nalt:12311 ;
  skos:definition nalt:13552_def ;
  skos:inScheme <https://lod.nal.usda.gov/nalt> ;
  skos:narrower nalt:317059, nalt:301445, nalt:327797, nalt:262757 ;
  skos:prefLabel "naftalenos"@es, "naphthalenes"@en ;
  skos:related nalt:45394, nalt:198411 ;
  ns0:marc001 "61546" .

nalt:317059
  a ns0:Chemical, skos:Concept ;
  skos:broader nalt:13552 ;
  skos:prefLabel "pravastatin"@en, "pravastatina"@es .

nalt:301445
  a ns0:Chemical, skos:Concept ;
  skos:broader nalt:13552 ;
  skos:prefLabel "chlorinated naphthalenes"@en, "naftalenos clorados"@es .

nalt:327797
  a ns0:Chemical, skos:Concept ;
  skos:broader nalt:13552 ;
  skos:prefLabel "acid orange II"@en, "naranja ácido 2"@es .

nalt:45394
  a ns0:Chemical, skos:Concept ;
  skos:prefLabel "naphthalic anhydride"@en, "anhídrido naftálico"@es ;
  skos:related nalt:13552 .

nalt:262757
  a ns0:Chemical, skos:Concept ;
  skos:broader nalt:13552 ;
  skos:prefLabel "tetrahydronaphthalenes"@en, "tetrahidronaftalenos"@es .

nalt:198411
  a ns0:Chemical, skos:Concept ;
  skos:prefLabel "monacolinas"@es, "monacolins"@en ;
  skos:related nalt:13552 .

nalt:12311
  a ns0:Chemical, skos:Concept ;
  skos:narrower nalt:13552 ;
  skos:prefLabel "hidrocarburos aromáticos policíclicos"@es, "polycyclic aromatic hydrocarbons"@en .