@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:148701
  a skos:Concept, <https://lod.nal.usda.gov/naltv#Chemical> ;
  dc:created "2011-10-04"^^xsd:date ;
  dc:modified "2020-01-28"^^xsd:date ;
  skos:broader nalt:335696, nalt:7691 ;
  skos:inScheme <https://lod.nal.usda.gov/nalt> ;
  skos:narrower nalt:8044, nalt:10194, nalt:148699, nalt:148712, nalt:148710, nalt:148713 ;
  skos:prefLabel "beta-lactams"@en, "beta-lactamas"@es ;
  skos:related nalt:10191 ;
  ns0:marc001 "59484" .

nalt:148713
  a ns0:Chemical, skos:Concept ;
  skos:broader nalt:148701 ;
  skos:prefLabel "moxalactam"@es, "moxalactam"@en .

nalt:148710
  a ns0:Chemical, skos:Concept ;
  skos:broader nalt:148701 ;
  skos:prefLabel "clavulanic acids"@en, "ácidos clavulánicos"@es .

nalt:148712
  a ns0:Chemical, skos:Concept ;
  skos:broader nalt:148701 ;
  skos:prefLabel "aztreonam"@en, "aztreonam"@es .

nalt:148699
  a ns0:Chemical, skos:Concept ;
  skos:broader nalt:148701 ;
  skos:prefLabel "carbapenemes"@es, "carbapenems"@en .

nalt:7691
  a ns0:Chemical, skos:Concept ;
  skos:narrower nalt:148701 ;
  skos:prefLabel "lactams"@en, "lactamas"@es .

nalt:10191
  a ns0:Chemical, skos:Concept ;
  skos:prefLabel "beta-lactam antibiotics"@en, "antibióticos beta-lactámicos"@es ;
  skos:related nalt:148701 .

nalt:10194
  a ns0:Chemical, skos:Concept ;
  skos:broader nalt:148701 ;
  skos:prefLabel "cefalosporinas"@es, "cephalosporins"@en .

nalt:335696
  a ns0:Chemical, skos:Concept ;
  skos:narrower nalt:148701 ;
  skos:prefLabel "sulfur compounds"@en, "componentes sulfurosos"@es .

nalt:8044
  a ns0:Chemical, skos:Concept ;
  skos:broader nalt:148701 ;
  skos:prefLabel "penicilinas"@es, "penicillins"@en .