@prefix nalt: <https://lod.nal.usda.gov/nalt/> .
@prefix skos: <http://www.w3.org/2004/02/skos/core#> .
@prefix rdf: <http://www.w3.org/1999/02/22-rdf-syntax-ns#> .
@prefix dc: <http://purl.org/dc/terms/> .
@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> .
@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#> .

nalt:61571
  skos:prefLabel "rifampicina"@es, "rifampicin"@en ;
  a <https://lod.nal.usda.gov/naltv#Chemical>, skos:Concept ;
  skos:broader nalt:10208 .

nalt:10208_def
  rdf:value "Grupo de agentes antibacterianos caracterizado por un grupo cromóforo de naftohidroquinona, atravesado por un puente alifático no encontrado previamente en otros agentes antibacterianos conocidos. Ellos han sido aislados a partir de caldos fermentados de Streptomyces mediterranei."@es, "A group of anti-bacterial agents characterized by a chromophoric naphthohydroquinone group spanned by an aliphatic bridge not previously found in other known anti-bacterial agents. They have been isolated from fermentation broths of Streptomyces mediterranei."@en ;
  dc:source "Medical Subject Headings 2011" ;
  a <https://lod.nal.usda.gov/naltv#Definition> .

nalt:7691
  skos:prefLabel "lactamas"@es, "lactams"@en ;
  a <https://lod.nal.usda.gov/naltv#Chemical>, skos:Concept ;
  skos:narrower nalt:10208 .

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

nalt:10208
  skos:inScheme <https://lod.nal.usda.gov/nalt>, <https://lod.nal.usda.gov/nalt-core> ;
  skos:exactMatch <http://id.loc.gov/authorities/subjects/sh85114063> ;
  skos:broader nalt:10186, nalt:3817, nalt:7691 ;
  dc:modified "2012-11-30"^^xsd:date ;
  skos:definition nalt:10208_def ;
  skos:prefLabel "rifamycins"@en, "rifamicinas"@es ;
  ns0:marc001 "32234" ;
  a skos:Concept, ns0:Chemical ;
  dc:created "2006-01-19"^^xsd:date ;
  skos:altLabel "rifamycin SV"@en ;
  skos:narrower nalt:61571 .

nalt:10186
  skos:prefLabel "antibióticos"@es, "antibiotics"@en ;
  a ns0:Chemical, skos:Concept ;
  skos:narrower nalt:10208 .

nalt:3817
  skos:prefLabel "compuestos heterocíclicos"@es, "heterocyclic compounds"@en ;
  a ns0:Chemical, skos:Concept ;
  skos:narrower nalt:10208 .

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