@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:238506
  a <https://lod.nal.usda.gov/naltv#Chemical>, skos:Concept ;
  dc:created "2015-01-26"^^xsd:date ;
  dc:modified "2017-09-13"^^xsd:date ;
  skos:broader nalt:308335 ;
  skos:inScheme <https://lod.nal.usda.gov/nalt> ;
  skos:prefLabel "cationic surfactants"@en, "tensioactivos catiónicos"@es ;
  skos:related nalt:238510, nalt:41766, nalt:55165, nalt:23048 ;
  ns0:marc001 "64603" .

nalt:238510
  a ns0:Chemical, skos:Concept ;
  skos:prefLabel "tensioactivos aniónicos"@es, "anionic surfactants"@en ;
  skos:related nalt:238506 .

nalt:41766
  a ns0:Topic, skos:Concept ;
  skos:prefLabel "propiedades activas de superficie"@es, "surface active properties"@en ;
  skos:related nalt:238506 .

nalt:55165
  a ns0:Chemical, skos:Concept ;
  skos:prefLabel "nonionic surfactants"@en, "surfactantes no iónicos"@es ;
  skos:related nalt:238506 .

nalt:23048
  a ns0:Chemical, skos:Concept ;
  skos:prefLabel "cationes"@es, "cations"@en ;
  skos:related nalt:238506 .

nalt:308335
  a ns0:Chemical, skos:Concept ;
  skos:narrower nalt:238506 ;
  skos:prefLabel "ionic surfactants"@en, "surfactantes iónicos"@es .