@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#Topic>
  a owl:Class ;
  rdfs:label "Topic"@en .

nalt:18683
  a skos:Concept, <https://lod.nal.usda.gov/naltv#Topic> ;
  dc:created "2006-01-19"^^xsd:date ;
  dc:modified "2018-01-04"^^xsd:date ;
  skos:altLabel "multi-trace element fertilizers"@en, "microfertilizers"@en, "trace element fertilisers"@en, "micronutrient fertilizers"@en ;
  skos:broader nalt:21112 ;
  skos:closeMatch <http://id.loc.gov/authorities/subjects/sh85084876> ;
  skos:exactMatch <http://id.cabi.org/cabt/118627>, <http://id.agrisemantics.org/gacs/C9403>, agrovoc:c_4806 ;
  skos:inScheme <https://lod.nal.usda.gov/nalt>, <https://lod.nal.usda.gov/nalt-core> ;
  skos:narrower nalt:311377, nalt:28949, nalt:53289, nalt:18680, nalt:62792, nalt:66206 ;
  skos:prefLabel "trace element fertilizers"@en, "fertilizantes de oligoelementos"@es ;
  ns0:marc001 "38016" .

nalt:66206
  a ns0:Topic, skos:Concept ;
  skos:broader nalt:18683 ;
  skos:prefLabel "fertilizantes de zinc"@es, "zinc fertilizers"@en .

nalt:62792
  a ns0:Topic, skos:Concept ;
  skos:broader nalt:18683 ;
  skos:prefLabel "fertilizantes de selenio"@es, "selenium fertilizers"@en .

nalt:18680
  a ns0:Topic, skos:Concept ;
  skos:broader nalt:18683 ;
  skos:prefLabel "fertilizantes bóricos"@es, "boron fertilizers"@en .

nalt:53289
  a ns0:Topic, skos:Concept ;
  skos:broader nalt:18683 ;
  skos:prefLabel "fertilizantes de molibdeno"@es, "molybdenum fertilizers"@en .

nalt:28949
  a ns0:Topic, skos:Concept ;
  skos:broader nalt:18683 ;
  skos:prefLabel "fertilizantes de cobre"@es, "copper fertilizers"@en .

nalt:311377
  a ns0:Topic, skos:Concept ;
  skos:broader nalt:18683 ;
  skos:prefLabel "fertilizantes de manganeso"@es, "manganese fertilizers"@en .

nalt:21112
  a ns0:Topic, skos:Concept ;
  skos:narrower nalt:18683 ;
  skos:prefLabel "fertilizantes minerales"@es, "mineral fertilizers"@en .