@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> .
@prefix owl: <http://www.w3.org/2002/07/owl#> .
@prefix nalt: <https://lod.nal.usda.gov/nalt/> .
@prefix skos: <http://www.w3.org/2004/02/skos/core#> .
@prefix dc: <http://purl.org/dc/terms/> .
@prefix xsd: <http://www.w3.org/2001/XMLSchema#> .
@prefix ns0: <https://lod.nal.usda.gov/naltv#> .
@prefix rdf: <http://www.w3.org/1999/02/22-rdf-syntax-ns#> .

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

nalt:59143
  skos:hiddenLabel "silicones"@en ;
  a skos:Concept, <https://lod.nal.usda.gov/naltv#Chemical> ;
  skos:definition nalt:59143_def ;
  dc:modified "2017-03-24"^^xsd:date ;
  skos:prefLabel "silicona"@es, "silicone"@en ;
  skos:related nalt:55167 ;
  ns0:marc001 "33902" ;
  skos:broader nalt:209319 ;
  dc:created "2006-01-19"^^xsd:date ;
  skos:narrower nalt:296434 ;
  skos:inScheme <https://lod.nal.usda.gov/nalt> .

nalt:55167
  skos:prefLabel "silicio"@es, "silicon"@en ;
  a ns0:Chemical, skos:Concept ;
  skos:related nalt:59143 .

nalt:209319
  skos:prefLabel "siloxanos"@es, "siloxanes"@en ;
  a ns0:Chemical, skos:Concept ;
  skos:narrower nalt:59143 .

nalt:59143_def
  rdf:value "Amplia familia de polímeros organosiloxanos sintéticos que contienen una cadena repetitiva de silicio y oxígeno con grupos laterales orgánicos unidos por medio de enlaces de carbono y silicio. Con base en su estructura, se clasifican en líquidos, geles y elastómeros."@es, "A broad family of synthetic organosiloxane polymers containing a repeating silicon-oxygen backbone with organic side groups attached via carbon-silicon bonds. Depending on their structure, they are classified as liquids, gels, and elastomers."@en ;
  dc:source "Medical Subject Headheadings 2014" ;
  a ns0:Definition .

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

nalt:296434
  skos:prefLabel "polidimetilsiloxano"@es, "polydimethylsiloxane"@en ;
  a ns0:Chemical, skos:Concept ;
  skos:broader nalt:59143 .