@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:70050
  a skos:Concept, <https://lod.nal.usda.gov/naltv#Chemical> ;
  dc:created "2006-06-12"^^xsd:date ;
  dc:modified "2017-04-17"^^xsd:date ;
  skos:altLabel "nerve growth factor beta"@en, "alpha-nerve growth factor"@en, "nerve growth factor beta subunit"@en, "beta-nerve growth factor"@en, "nerve growth factor gamma"@en, "nerve growth factor alpha subunit"@en, "nerve growth factor gamma subunit"@en, "gamma-nerve growth factor"@en, "nerve growth factor alpha"@en ;
  skos:broader nalt:70049 ;
  skos:inScheme <https://lod.nal.usda.gov/nalt> ;
  skos:prefLabel "nerve growth factor"@en, "factor de crecimiento del nervio"@es ;
  ns0:marc001 "25176" .

nalt:70049
  a ns0:Chemical, skos:Concept ;
  skos:narrower nalt:70050 ;
  skos:prefLabel "neurotrofinas"@es, "neurotrophins"@en .