@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> .
@prefix nalt: <https://lod.nal.usda.gov/nalt/> .
@prefix rdf: <http://www.w3.org/1999/02/22-rdf-syntax-ns#> .
@prefix dc: <http://purl.org/dc/terms/> .
@prefix skos: <http://www.w3.org/2004/02/skos/core#> .
@prefix owl: <http://www.w3.org/2002/07/owl#> .
@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 .
nalt:20756_def
  a <https://lod.nal.usda.gov/naltv#Definition> ;
  rdf:value "Familia de proteínas que fueron originalmente identificadas por su habilidad para causar necrosis de neoplasias. Su efecto necrótico sobre las células esta mediada por receptores de factor de necrosis tumoral los cuales inducen apoptosis."@es, "A family of proteins that were originally identified by their ability to cause necrosis of neoplasms. Their necrotic effect on cells is mediated through tumor necrosis factor receptors which induce apoptosis."@en ;
  dc:source "Medical Subject Headings" .

<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:20756
  a skos:Concept, <https://lod.nal.usda.gov/naltv#Chemical> ;
  dc:created "2006-01-19"^^xsd:date ;
  dc:modified "2015-06-23"^^xsd:date ;
  skos:altLabel "tumour necrosis factors"@en, "TNF (tumor necrosis factors)"@en, "cachectin"@en ;
  skos:broader nalt:28015 ;
  skos:closeMatch <http://id.loc.gov/authorities/subjects/sh87004016> ;
  skos:definition nalt:20756_def ;
  skos:exactMatch <http://id.agrisemantics.org/gacs/C11220> ;
  skos:inScheme <https://lod.nal.usda.gov/nalt>, <https://lod.nal.usda.gov/nalt-core> ;
  skos:narrower nalt:50933, nalt:66077 ;
  skos:prefLabel "tumor necrosis factors"@en, "factores de necrosis tumoral"@es ;
  ns0:marc001 "51254" .

nalt:66077
  a ns0:Chemical, skos:Concept ;
  skos:broader nalt:20756 ;
  skos:prefLabel "tumor necrosis factor-alpha"@en, "factor de necrosis tumoral alfa"@es .

nalt:50933
  a ns0:Chemical, skos:Concept ;
  skos:broader nalt:20756 ;
  skos:prefLabel "lymphotoxin"@en, "linfotoxina"@es .

nalt:28015
  a ns0:Chemical, skos:Concept ;
  skos:narrower nalt:20756 ;
  skos:prefLabel "citoquinas"@es, "cytokines"@en .