@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 agrovoc: <http://aims.fao.org/aos/agrovoc/> .
@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#Topic>
  a owl:Class ;
  rdfs:label "Topic"@en .

nalt:28689
  a skos:Concept, <https://lod.nal.usda.gov/naltv#Topic> ;
  dc:created "2006-01-19"^^xsd:date ;
  dc:modified "2019-04-25"^^xsd:date ;
  skos:altLabel "surveying"@en ;
  skos:broader nalt:9146 ;
  skos:exactMatch <http://id.loc.gov/authorities/subjects/sh85130875>, <http://id.agrisemantics.org/gacs/C657>, <http://id.loc.gov/authorities/subjects/sh99001768>, <http://id.cabi.org/cabt/113420>, agrovoc:c_7537 ;
  skos:inScheme <https://lod.nal.usda.gov/nalt>, <https://lod.nal.usda.gov/nalt-core> ;
  skos:narrower nalt:87387, nalt:54389, nalt:299124, nalt:305545, nalt:301094, nalt:306755, nalt:37359, nalt:302146, nalt:30852 ;
  skos:prefLabel "surveys"@en, "encuestas"@es ;
  skos:related nalt:9149, nalt:302038, nalt:40903 ;
  ns0:marc001 "36476" .

nalt:87387
  a ns0:Topic, skos:Concept ;
  skos:broader nalt:28689 ;
  skos:prefLabel "encuestas sobre nutrición"@es, "nutrition surveys"@en .

nalt:54389
  a ns0:Topic, skos:Concept ;
  skos:broader nalt:28689 ;
  skos:prefLabel "national surveys"@en, "encuestas nacionales"@es .

nalt:30852
  a ns0:Topic, skos:Concept ;
  skos:broader nalt:28689 ;
  skos:prefLabel "encuestas por domicilio"@es, "household surveys"@en .

nalt:302146
  a ns0:Topic, skos:Concept ;
  skos:broader nalt:28689 ;
  skos:prefLabel "encuestas sobre medioambiente"@es, "environmental surveys"@en .

nalt:37359
  a ns0:Topic, skos:Concept ;
  skos:broader nalt:28689 ;
  skos:prefLabel "catastros de insectos"@es, "insect surveys"@en .

nalt:306755
  a ns0:Topic, skos:Concept ;
  skos:broader nalt:28689 ;
  skos:prefLabel "estudios de mercado"@es, "market surveys"@en .

nalt:9149
  a ns0:Topic, skos:Concept ;
  skos:prefLabel "scientific expeditions"@en, "expediciones científicas"@es ;
  skos:related nalt:28689 .

nalt:301094
  a ns0:Topic, skos:Concept ;
  skos:broader nalt:28689 ;
  skos:prefLabel "censos"@es, "censuses"@en .

nalt:305545
  a ns0:Topic, skos:Concept ;
  skos:broader nalt:28689 ;
  skos:prefLabel "encuestas regionales"@es, "regional surveys"@en .

nalt:302038
  a ns0:Topic, skos:Concept ;
  skos:prefLabel "método Delphi"@es, "Delphi method"@en ;
  skos:related nalt:28689 .

nalt:40903
  a ns0:Topic, skos:Concept ;
  skos:prefLabel "cuestionarios"@es, "questionnaires"@en ;
  skos:related nalt:28689 .

nalt:9146
  a ns0:Topic, skos:Concept ;
  skos:narrower nalt:28689 ;
  skos:prefLabel "métodos de investigación"@es, "research methods"@en .

nalt:299124
  a ns0:Topic, skos:Concept ;
  skos:broader nalt:28689 ;
  skos:prefLabel "aerial surveys"@en, "inspecciones aéreas"@es .