@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:317779_def
  a <https://lod.nal.usda.gov/naltv#Definition> ;
  rdf:value "Neoplasmas del cerebro y la médula espinal, derivados de las células gliales, que varían de formas histológicamente benignas a tumores muy anaplásicos y malignos."@es, "Neoplasms of the brain and spinal cord derived from glial cells which vary from histologically benign forms to highly anaplastic and malignant tumors."@en ;
  dc:source "Taken in part from: Medical Subject Headings 2018" .

<https://lod.nal.usda.gov/nalt>
  a skos:ConceptScheme ;
  rdfs:label "NALT Full"@en .

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

nalt:317779
  a <https://lod.nal.usda.gov/naltv#Topic>, skos:Concept ;
  dc:created "2018-06-07"^^xsd:date ;
  dc:modified "2018-11-14"^^xsd:date ;
  skos:altLabel "astroglioma"@en ;
  skos:broader nalt:317772 ;
  skos:definition nalt:317779_def ;
  skos:inScheme <https://lod.nal.usda.gov/nalt> ;
  skos:narrower nalt:317783 ;
  skos:prefLabel "astrocytoma"@en, "astrocitoma"@es ;
  ns0:marc001 "85225" .

nalt:317783
  a ns0:Topic, skos:Concept ;
  skos:broader nalt:317779 ;
  skos:prefLabel "glioblastoma"@en, "glioblastoma"@es .

nalt:317772
  a ns0:Topic, skos:Concept ;
  skos:narrower nalt:317779 ;
  skos:prefLabel "glioma"@en, "glioma"@es .