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

nalt:55396
  skos:prefLabel "radionucleidos"@es, "radionuclides"@en ;
  a <https://lod.nal.usda.gov/naltv#Chemical>, skos:Concept ;
  skos:related nalt:5067 .

nalt:5067_def
  rdf:value "Determinación de la antigüedad de una sustancia orgánica mediante la medición de la velocidad de pérdida de carbono radiactivo (carbono 14). El método se basa en el principio de que todas las plantas y animales vivos absorben pequeñas cantidades de radiocarbono y tal absorción termina cuando mueren."@es, "The determination of the age of an organic substance by measuring the loss rate of radiocarbon (carbon-14). The method is based on the principle that all living plants and animals take in small amounts of radiocarbon, and the intake ends when they die."@en ;
  dc:source "NAL Thesaurus Staff" ;
  a <https://lod.nal.usda.gov/naltv#Definition> .

nalt:5066
  skos:prefLabel "determinación de la edad"@es, "age determination"@en ;
  a <https://lod.nal.usda.gov/naltv#Topic>, skos:Concept ;
  skos:narrower nalt:5067 .

nalt:110
  skos:prefLabel "edad"@es, "age"@en ;
  a <https://lod.nal.usda.gov/naltv#Topic>, skos:Concept ;
  skos:related nalt:5067 .

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

nalt:142552
  skos:prefLabel "carbono 14"@es, "carbon 14"@en ;
  a <https://lod.nal.usda.gov/naltv#Chemical>, skos:Concept ;
  skos:related nalt:5067 .

nalt:5067
  skos:hiddenLabel "radiocarbon-dates"@en, "radiocarbon dates"@en, "radiocarbon datings"@en, "AMS 14C dating"@en, "14C dating"@en, "radiocarbon-dating"@en, "AMS 14C datings"@en, "radio-carbon analysis"@en, "14 C datings"@en, "radiocarbon date"@en, "radiocarbon analysis"@en, "14-C dating"@en, "AMS 14 C dating"@en, "14-C datings"@en, "14C datings"@en ;
  skos:altLabel "carbon-14 dating"@en, "carbon dating"@en, "carbon-14 analysis"@en ;
  dc:modified "2018-08-28"^^xsd:date ;
  skos:definition nalt:5067_def ;
  skos:exactMatch <http://id.cabi.org/cabt/99051>, <http://id.agrisemantics.org/gacs/C26869>, <http://id.loc.gov/authorities/subjects/sh85110671>, <http://aims.fao.org/aos/agrovoc/c_13732> ;
  a <https://lod.nal.usda.gov/naltv#Topic>, skos:Concept ;
  skos:related nalt:142552, nalt:110, nalt:55396 ;
  skos:inScheme <https://lod.nal.usda.gov/nalt>, <https://lod.nal.usda.gov/nalt-core> ;
  dc:created "2006-01-19"^^xsd:date ;
  skos:broader nalt:5066 ;
  skos:prefLabel "radiocarbon dating"@en, "datación por carbono radiactivo"@es ;
  ns0:marc001 "31373" .

<https://lod.nal.usda.gov/nalt>
  rdfs:label "NALT Full"@en ;
  a skos:ConceptScheme .