@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 ns0: <https://lod.nal.usda.gov/naltv#> .
@prefix dc: <http://purl.org/dc/terms/> .
@prefix xsd: <http://www.w3.org/2001/XMLSchema#> .

nalt:3195
  skos:prefLabel "elementos de transición"@es, "transition elements"@en ;
  a <https://lod.nal.usda.gov/naltv#Chemical>, skos:Concept ;
  skos:narrower nalt:28946 .

<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:12372
  skos:prefLabel "oligoelementos"@es, "trace elements"@en ;
  a <https://lod.nal.usda.gov/naltv#Chemical>, skos:Concept ;
  skos:narrower nalt:28946 .

nalt:28946
  skos:hiddenLabel "copper ions"@en, "copper(II)"@en, "copper ion"@en, "copper,"@en, "copper-based"@en, "copper based"@en, "Cu2+ ions"@en, "Cu2+ ion"@en, "cuprum"@en, "copper contamination"@en, "copper rich"@en, "copper-ions"@en, "copper-rich"@en, "copper-specific"@en, "copper transport"@en, "copper-sensitivity"@en, "copper treatments"@en, "copper fins"@en, "copper sensitivity"@en, "copper- sensitivity"@en, "copper(Cu)"@en, "copper compounds"@en, "copper (Cu)"@en, "copper-ion"@en, "and copper were"@en, "copper-induced"@en, "copper (II)"@en ;
  skos:prefLabel "cobre"@es, "copper"@en ;
  skos:inScheme <https://lod.nal.usda.gov/nalt-core>, <https://lod.nal.usda.gov/nalt> ;
  ns0:marc001 "9670" ;
  a ns0:Chemical, skos:Concept ;
  skos:broader nalt:3195, nalt:12372 ;
  dc:modified "2020-08-17"^^xsd:date ;
  skos:exactMatch <http://id.loc.gov/authorities/subjects/sh85032278>, <http://id.agrisemantics.org/gacs/C956>, <http://aims.fao.org/aos/agrovoc/c_1868>, <http://id.cabi.org/cabt/32012> ;
  dc:created "2006-01-19"^^xsd:date .