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

nalt:41736
  skos:prefLabel "sustancias húmicas"@es, "humic substances"@en ;
  a <https://lod.nal.usda.gov/naltv#Topic>, skos:Concept ;
  skos:narrower nalt:46139 .

nalt:46137
  skos:prefLabel "humatos"@es, "humates"@en ;
  a <https://lod.nal.usda.gov/naltv#Chemical>, skos:Concept ;
  skos:related nalt:46139 .

nalt:2882
  skos:prefLabel "ácidos y sales orgánicas"@es, "organic acids and salts"@en ;
  a <https://lod.nal.usda.gov/naltv#Chemical>, skos:Concept ;
  skos:narrower nalt:46139 .

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

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

nalt:46139
  a skos:Concept, <https://lod.nal.usda.gov/naltv#Chemical> ;
  skos:exactMatch <http://id.cabi.org/cabt/58874>, <http://id.agrisemantics.org/gacs/C8384>, <http://aims.fao.org/aos/agrovoc/c_3685> ;
  skos:prefLabel "humic acids"@en, "ácidos húmicos"@es ;
  skos:related nalt:46137 ;
  skos:inScheme <https://lod.nal.usda.gov/nalt-core>, <https://lod.nal.usda.gov/nalt> ;
  dc:modified "2014-05-12"^^xsd:date ;
  skos:hiddenLabel "soil humic acid"@en, "humic acid"@en, "humic-acids"@en, "soil humic acids"@en ;
  dc:created "2006-01-19"^^xsd:date ;
  ns0:marc001 "18671" ;
  skos:broader nalt:2882, nalt:41736 .