@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 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:3013
  a <https://lod.nal.usda.gov/naltv#Chemical>, skos:Concept ;
  dc:created "2006-01-19"^^xsd:date ;
  dc:modified "2012-11-30"^^xsd:date ;
  skos:broader nalt:19967 ;
  skos:inScheme <https://lod.nal.usda.gov/nalt> ;
  skos:prefLabel "ergovalina"@es, "ergovaline"@en ;
  skos:related nalt:3008, nalt:37843, nalt:3014, nalt:26725 ;
  ns0:marc001 "13989" .

nalt:3008
  a ns0:Organism, skos:Concept ;
  skos:prefLabel "Epichloe festucae var. lolii"@en, "Epichloe festucae var. lolii"@es ;
  skos:related nalt:3013 .

nalt:37843
  a ns0:Topic, skos:Concept ;
  skos:prefLabel "toxicosis por festuca"@es, "fescue toxicosis"@en ;
  skos:related nalt:3013 .

nalt:3014
  a ns0:Topic, skos:Concept ;
  skos:prefLabel "tembladera"@es, "ryegrass staggers"@en ;
  skos:related nalt:3013 .

nalt:26725
  a ns0:Organism, skos:Concept ;
  skos:prefLabel "Neotyphodium"@en, "Neotyphodium"@es ;
  skos:related nalt:3013 .

nalt:19967
  a ns0:Chemical, skos:Concept ;
  skos:narrower nalt:3013 ;
  skos:prefLabel "alcaloides del ergot"@es, "ergot alkaloids"@en .