@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:4204
  a skos:Concept, <https://lod.nal.usda.gov/naltv#Chemical> ;
  dc:created "2006-01-19"^^xsd:date ;
  dc:modified "2018-10-04"^^xsd:date ;
  skos:altLabel "urea formaldehyde fertilizers"@en, "methylene urea"@en, "urea formaldehyde fertilisers"@en ;
  skos:broader nalt:574, nalt:28796 ;
  skos:exactMatch <http://id.cabi.org/cabt/121951>, <http://id.agrisemantics.org/gacs/C31646> ;
  skos:inScheme <https://lod.nal.usda.gov/nalt>, <https://lod.nal.usda.gov/nalt-core> ;
  skos:prefLabel "urea formaldehyde"@en, "urea formaldehído"@es ;
  skos:related nalt:6180, nalt:198, nalt:7699 ;
  ns0:marc001 "38962" .

nalt:6180
  a ns0:Chemical, skos:Concept ;
  skos:prefLabel "formaldehído"@es, "formaldehyde"@en ;
  skos:related nalt:4204 .

nalt:198
  a ns0:Chemical, skos:Concept ;
  skos:prefLabel "adhesivos"@es, "adhesives"@en ;
  skos:related nalt:4204 .

nalt:28796
  a ns0:Topic, skos:Concept ;
  skos:narrower nalt:4204 ;
  skos:prefLabel "fertilizantes de acción retardada"@es, "slow-release fertilizers"@en .

nalt:7699
  a ns0:Chemical, skos:Concept ;
  skos:prefLabel "urea"@es, "urea"@en ;
  skos:related nalt:4204 .

nalt:574
  a ns0:Chemical, skos:Concept ;
  skos:narrower nalt:4204 ;
  skos:prefLabel "polímeros"@es, "polymers"@en .