@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/nalt>
  rdfs:label "NALT Full"@en ;
  a skos:ConceptScheme .

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

nalt:196323
  a <https://lod.nal.usda.gov/naltv#Chemical>, skos:Concept ;
  dc:modified "2018-06-26"^^xsd:date ;
  skos:altLabel "protoporphyrinogenase"@en, "protoporphyrinogen IX oxidase"@en, "EC 1.3.3.4"@es, "EC 1.3.3.4"@en ;
  skos:prefLabel "protoporfirinógeno oxidasa"@es, "protoporphyrinogen oxidase"@en ;
  ns0:marc001 "72075" ;
  skos:broader nalt:3974 ;
  skos:inScheme <https://lod.nal.usda.gov/nalt> ;
  skos:hiddenLabel "E.C. 1.3.3.4"@en ;
  dc:created "2013-02-06"^^xsd:date .

nalt:3974
  skos:prefLabel "oxidoreductasas"@es, "oxidoreductases"@en ;
  a ns0:Chemical, skos:Concept ;
  skos:narrower nalt:196323 .