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

nalt:31424
  a skos:Concept, <https://lod.nal.usda.gov/naltv#Chemical> ;
  dc:created "2006-01-19"^^xsd:date ;
  dc:modified "2017-05-24"^^xsd:date ;
  skos:broader nalt:300834, nalt:28559, nalt:25454 ;
  skos:exactMatch <http://id.cabi.org/cabt/36061>, <http://id.agrisemantics.org/gacs/C12573>, <http://id.loc.gov/authorities/subjects/sh87005369>, agrovoc:c_27497 ;
  skos:inScheme <https://lod.nal.usda.gov/nalt>, <https://lod.nal.usda.gov/nalt-core> ;
  skos:narrower nalt:31423, nalt:31426, nalt:31429, nalt:31431 ;
  skos:prefLabel "cytochromes"@en, "citocromas"@es ;
  ns0:marc001 "10928" .

nalt:31431
  a ns0:Chemical, skos:Concept ;
  skos:broader nalt:31424 ;
  skos:prefLabel "cytochrome P-450"@en, "citocroma P-450"@es .

nalt:31429
  a ns0:Chemical, skos:Concept ;
  skos:broader nalt:31424 ;
  skos:prefLabel "cytochrome f"@en, "citocroma f"@es .

nalt:31426
  a ns0:Chemical, skos:Concept ;
  skos:broader nalt:31424 ;
  skos:prefLabel "citocroma c"@es, "cytochrome c"@en .

nalt:31423
  a ns0:Chemical, skos:Concept ;
  skos:broader nalt:31424 ;
  skos:prefLabel "cytochrome b"@en, "citocroma b"@es .

nalt:25454
  a ns0:Chemical, skos:Concept ;
  skos:narrower nalt:31424 ;
  skos:prefLabel "porfirinas"@es, "porphyrins"@en .

nalt:28559
  a ns0:Chemical, skos:Concept ;
  skos:narrower nalt:31424 ;
  skos:prefLabel "metaloproteínas"@es, "metalloproteins"@en .

nalt:300834
  a ns0:Chemical, skos:Concept ;
  skos:narrower nalt:31424 ;
  skos:prefLabel "heme proteins"@en, "hemoproteínas"@es .