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

nalt:44820
  skos:prefLabel "estaño"@es, "tin"@en ;
  a <https://lod.nal.usda.gov/naltv#Chemical>, skos:Concept ;
  skos:broader nalt:6401 .

nalt:6418
  skos:prefLabel "metales alcalinotérreos"@es, "alkaline earth metals"@en ;
  a <https://lod.nal.usda.gov/naltv#Chemical>, skos:Concept ;
  skos:broader nalt:6401 .

nalt:12371
  skos:prefLabel "elementos no metálicos"@es, "nonmetallic elements"@en ;
  a <https://lod.nal.usda.gov/naltv#Chemical>, skos:Concept ;
  skos:related nalt:6401 .

nalt:6400
  skos:prefLabel "metales alcalinos"@es, "alkali metals"@en ;
  a <https://lod.nal.usda.gov/naltv#Chemical>, skos:Concept ;
  skos:broader nalt:6401 .

nalt:44817
  skos:prefLabel "plomo"@es, "lead"@en ;
  a <https://lod.nal.usda.gov/naltv#Chemical>, skos:Concept ;
  skos:broader nalt:6401 .

nalt:3195
  skos:prefLabel "elementos de transición"@es, "transition elements"@en ;
  a <https://lod.nal.usda.gov/naltv#Chemical>, skos:Concept ;
  skos:broader nalt:6401 .

nalt:6739
  skos:prefLabel "metales"@es, "metals"@en ;
  a <https://lod.nal.usda.gov/naltv#Chemical>, skos:Concept ;
  skos:narrower nalt:6401 .

<https://lod.nal.usda.gov/naltv#Chemical>
  rdfs:label "Chemical"@en ;
  a owl:Class .

<https://lod.nal.usda.gov/nalt-core>
  rdfs:label "NALT Core"@es, "NALT Core"@en ;
  a skos:ConceptScheme .

nalt:17629
  skos:prefLabel "bismuto"@es, "bismuth"@en ;
  a <https://lod.nal.usda.gov/naltv#Chemical>, skos:Concept ;
  skos:broader nalt:6401 .

nalt:264
  skos:prefLabel "elementos químicos"@es, "chemical elements"@en ;
  a <https://lod.nal.usda.gov/naltv#Chemical>, skos:Concept ;
  skos:narrower nalt:6401 .

nalt:6401
  dc:modified "2014-04-04"^^xsd:date ;
  skos:closeMatch <http://id.loc.gov/authorities/subjects/sh85084167> ;
  dc:created "2006-01-19"^^xsd:date ;
  a <https://lod.nal.usda.gov/naltv#Chemical>, skos:Concept ;
  skos:broader nalt:6739, nalt:264 ;
  skos:narrower nalt:3195, nalt:17629, nalt:7265, nalt:6418, nalt:44817, nalt:44820, nalt:6400 ;
  ns0:marc001 "23134" ;
  skos:related nalt:12371 ;
  skos:exactMatch <http://id.cabi.org/cabt/72530>, <http://id.agrisemantics.org/gacs/C23941>, <http://aims.fao.org/aos/agrovoc/c_4774> ;
  skos:prefLabel "elementos metálicos"@es, "metallic elements"@en ;
  skos:inScheme <https://lod.nal.usda.gov/nalt-core>, <https://lod.nal.usda.gov/nalt> ;
  skos:hiddenLabel "metallic-elements"@en .

nalt:7265
  skos:prefLabel "aluminio"@es, "aluminum"@en ;
  a ns0:Chemical, skos:Concept ;
  skos:broader nalt:6401 .