@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> .
@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 owl: <http://www.w3.org/2002/07/owl#> .
@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 .
nalt:198903_def
  a <https://lod.nal.usda.gov/naltv#Definition> ;
  rdf:value "Allergic rhinitis that occurs at the same time every year. It is characterized by acute conjunctivitis with lacrimation and itching, and regarded as an allergic condition triggered by specific allergens."@en, "Rinitis alérgica que tiene lugar cada año en la misma época. Se caracteriza por una conjuntivitis aguda acompañada por lagrimeo y comezón. Se le considera una afección alérgica provocada por alérgenos específicos."@es ;
  dc:source "Medical Subject Headings 2013" .

<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:198903
  a skos:Concept, <https://lod.nal.usda.gov/naltv#Topic> ;
  dc:created "2013-04-23"^^xsd:date ;
  dc:modified "2019-11-26"^^xsd:date ;
  skos:altLabel "seasonal allergic rhinitis"@en, "hayfever"@en, "pollinosis"@en, "pollen allergy"@en ;
  skos:broader nalt:333999 ;
  skos:definition nalt:198903_def ;
  skos:exactMatch <http://id.loc.gov/authorities/subjects/sh85059408> ;
  skos:inScheme <https://lod.nal.usda.gov/nalt> ;
  skos:prefLabel "hay fever"@en, "fiebre del heno"@es ;
  skos:related nalt:334607, nalt:334302, nalt:334618 ;
  ns0:marc001 "67718" .

nalt:333999
  a ns0:Topic, skos:Concept ;
  skos:narrower nalt:198903 ;
  skos:prefLabel "allergic rhinitis"@en, "rinitis alérgica"@es .

nalt:334607
  a ns0:Topic, skos:Concept ;
  skos:prefLabel "pine pollen"@en, "polen de pino"@es ;
  skos:related nalt:198903 .

nalt:334618
  a ns0:Topic, skos:Concept ;
  skos:prefLabel "polen de abedul"@es, "birch pollen"@en ;
  skos:related nalt:198903 .

nalt:334302
  a ns0:Topic, skos:Concept ;
  skos:prefLabel "muestreo polínico"@es, "pollen sampling"@en ;
  skos:related nalt:198903 .