@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:33437
  a skos:Concept, <https://lod.nal.usda.gov/naltv#Chemical> ;
  dc:created "2006-01-19"^^xsd:date ;
  dc:modified "2019-06-17"^^xsd:date ;
  skos:broader nalt:12371, nalt:12372 ;
  skos:exactMatch agrovoc:c_6953, <http://id.cabi.org/cabt/105611>, <http://id.loc.gov/authorities/subjects/sh85119688>, <http://id.agrisemantics.org/gacs/C3072> ;
  skos:inScheme <https://lod.nal.usda.gov/nalt>, <https://lod.nal.usda.gov/nalt-core> ;
  skos:prefLabel "selenium"@en, "selenio"@es ;
  skos:related nalt:47342, nalt:47343, nalt:331399, nalt:21092, nalt:55433 ;
  ns0:marc001 "33509" .

nalt:47342
  a ns0:Chemical, skos:Concept ;
  skos:prefLabel "selenatos"@es, "selenates"@en ;
  skos:related nalt:33437 .

nalt:47343
  a ns0:Chemical, skos:Concept ;
  skos:prefLabel "selenites"@en, "selenitas"@es ;
  skos:related nalt:33437 .

nalt:331399
  a ns0:Chemical, skos:Concept ;
  skos:prefLabel "selenium compounds"@en, "compuestos de selenio"@es ;
  skos:related nalt:33437 .

nalt:55433
  a ns0:Topic, skos:Concept ;
  skos:prefLabel "selenosis"@en, "selenosis"@es ;
  skos:related nalt:33437 .

nalt:12372
  a ns0:Chemical, skos:Concept ;
  skos:narrower nalt:33437 ;
  skos:prefLabel "oligoelementos"@es, "trace elements"@en .

nalt:21092
  a ns0:Topic, skos:Concept ;
  skos:prefLabel "minerales dietéticos"@es, "dietary minerals"@en ;
  skos:related nalt:33437 .

nalt:12371
  a ns0:Chemical, skos:Concept ;
  skos:narrower nalt:33437 ;
  skos:prefLabel "nonmetallic elements"@en, "elementos no metálicos"@es .