@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 ns0: <https://lod.nal.usda.gov/naltv#> .
@prefix xsd: <http://www.w3.org/2001/XMLSchema#> .
@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> .
@prefix owl: <http://www.w3.org/2002/07/owl#> .

nalt:25209_def
  rdf:value "Polisacárido lineal de unidades enlazadas beta-1->4 de acetilglucosamina. Constituye el segundo biopolímero más abundante en la Tierra y se halla especialmente en insectos y hongos. Cuando se desacetila, recibe el nombre de quitosán."@es, "A linear polysaccharide of beta-1->4 linked units of acetylglucosamine. It is the second most abundant biopolymer on earth, found especially in insects and fungi. When deacetylated it is called chitosan."@en ;
  dc:source "Medical Subject Headings" ;
  a <https://lod.nal.usda.gov/naltv#Definition> .

nalt:6365
  skos:prefLabel "polisacáridas"@es, "polysaccharides"@en ;
  a <https://lod.nal.usda.gov/naltv#Chemical>, skos:Concept ;
  skos:narrower nalt:25209 .

nalt:25212
  skos:prefLabel "quitosanasa"@es, "chitosanase"@en ;
  a <https://lod.nal.usda.gov/naltv#Chemical>, skos:Concept ;
  skos:related nalt:25209 .

nalt:25210
  skos:prefLabel "quitinasa"@es, "chitinase"@en ;
  a <https://lod.nal.usda.gov/naltv#Chemical>, skos:Concept ;
  skos:related nalt:25209 .

nalt:25209
  ns0:marc001 "8068" ;
  skos:exactMatch <http://id.agrisemantics.org/gacs/C9627>, <http://id.cabi.org/cabt/27617>, <http://id.loc.gov/authorities/subjects/sh85024494>, <http://aims.fao.org/aos/agrovoc/c_1561> ;
  a skos:Concept, ns0:Chemical ;
  dc:created "2006-01-19"^^xsd:date ;
  skos:inScheme <https://lod.nal.usda.gov/nalt-core>, <https://lod.nal.usda.gov/nalt> ;
  skos:hiddenLabel "chitin-nanofibrils"@en, "chitin nanofibril"@en, "chitin nanofibrils"@en ;
  skos:broader nalt:6365 ;
  skos:related nalt:25210, nalt:192151, nalt:25211, nalt:25212 ;
  dc:modified "2020-04-14"^^xsd:date ;
  skos:prefLabel "quitina"@es, "chitin"@en ;
  skos:definition nalt:25209_def .

ns0:Chemical
  rdfs:label "Chemical"@en ;
  a owl:Class .

nalt:192151
  skos:prefLabel "quito-oligosacáridos"@es, "chitooligosaccharides"@en ;
  a ns0:Chemical, skos:Concept ;
  skos:related nalt:25209 .

nalt:25211
  skos:prefLabel "quitosán"@es, "chitosan"@en ;
  a ns0:Chemical, skos:Concept ;
  skos:related nalt:25209 .

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