@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 dc: <http://purl.org/dc/terms/> .
@prefix xsd: <http://www.w3.org/2001/XMLSchema#> .
@prefix ns0: <https://lod.nal.usda.gov/naltv#> .
@prefix rdf: <http://www.w3.org/1999/02/22-rdf-syntax-ns#> .
@prefix owl: <http://www.w3.org/2002/07/owl#> .

nalt:50027
  skos:prefLabel "luz blanca"@es, "white light"@en ;
  a <https://lod.nal.usda.gov/naltv#Topic>, skos:Concept ;
  skos:broader nalt:18228 .

nalt:249576
  skos:prefLabel "fotocatálisis"@es, "photocatalysis"@en ;
  a <https://lod.nal.usda.gov/naltv#Topic>, skos:Concept ;
  skos:related nalt:18228 .

nalt:36204
  skos:prefLabel "radiación ultravioleta"@es, "ultraviolet radiation"@en ;
  a <https://lod.nal.usda.gov/naltv#Topic>, skos:Concept ;
  skos:broader nalt:18228 .

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

nalt:18228
  skos:narrower nalt:50024, nalt:36204, nalt:39468, nalt:39470, nalt:24710, nalt:50026, nalt:69904, nalt:262944, nalt:18227, nalt:50027, nalt:50025 ;
  skos:related nalt:240795, nalt:323018, nalt:273156, nalt:28507, nalt:57953, nalt:249576, nalt:190913, nalt:273158, nalt:50029, nalt:50028, nalt:301589, nalt:235369, nalt:302464, nalt:221214, nalt:47447, nalt:306800, nalt:325203 ;
  dc:created "2006-01-19"^^xsd:date ;
  skos:inScheme <https://lod.nal.usda.gov/nalt>, <https://lod.nal.usda.gov/nalt-core> ;
  skos:exactMatch <http://id.cabi.org/cabt/66626>, <http://id.loc.gov/authorities/subjects/sh85076871>, <http://id.agrisemantics.org/gacs/C1278>, <http://aims.fao.org/aos/agrovoc/c_4322> ;
  a skos:Concept, <https://lod.nal.usda.gov/naltv#Topic> ;
  skos:definition nalt:18228_def ;
  dc:modified "2020-03-12"^^xsd:date ;
  skos:prefLabel "luz"@es, "light"@en ;
  skos:hiddenLabel "amber light"@en, "visible-light"@en ;
  skos:altLabel "visible light"@en, "visible radiation"@en ;
  skos:broader nalt:17516, nalt:40036 ;
  ns0:marc001 "21371" .

nalt:47447
  skos:prefLabel "radiación solar"@es, "solar radiation"@en ;
  a ns0:Topic, skos:Concept ;
  skos:related nalt:18228 .

nalt:50026
  skos:prefLabel "luz polarizada"@es, "polarized light"@en ;
  a ns0:Topic, skos:Concept ;
  skos:broader nalt:18228 .

nalt:18228_def
  rdf:value "Radiación electromagnética que genera una sensación visual."@es, "Electromagnetic radiation that produces a visual sensation."@en ;
  dc:source "NAL Thesaurus Staff" ;
  a ns0:Definition .

nalt:40036
  skos:prefLabel "óptica"@es, "optics"@en ;
  a ns0:Topic, skos:Concept ;
  skos:narrower nalt:18228 .

nalt:39468
  skos:prefLabel "rojo lejano"@es, "far-red light"@en ;
  a ns0:Topic, skos:Concept ;
  skos:broader nalt:18228 .

nalt:18227
  skos:prefLabel "luz azul"@es, "blue light"@en ;
  a ns0:Topic, skos:Concept ;
  skos:broader nalt:18228 .

nalt:50025
  skos:prefLabel "calidad de la luz"@es, "light quality"@en ;
  a ns0:Topic, skos:Concept ;
  skos:broader nalt:18228 .

nalt:273158
  skos:prefLabel "fotones"@es, "photons"@en ;
  a ns0:Chemical, skos:Concept ;
  skos:related nalt:18228 .

nalt:190913
  skos:prefLabel "microscopia óptica"@es, "light microscopy"@en ;
  a ns0:Topic, skos:Concept ;
  skos:related nalt:18228 .

nalt:39470
  skos:prefLabel "luz roja"@es, "red light"@en ;
  a ns0:Topic, skos:Concept ;
  skos:broader nalt:18228 .

nalt:17516
  skos:prefLabel "radiación electromagnética"@es, "electromagnetic radiation"@en ;
  a ns0:Topic, skos:Concept ;
  skos:narrower nalt:18228 .

nalt:50024
  skos:prefLabel "intensidad de la luz"@es, "light intensity"@en ;
  a ns0:Topic, skos:Concept ;
  skos:broader nalt:18228 .

nalt:57953
  skos:prefLabel "fotoreceptores"@es, "photoreceptors"@en ;
  a ns0:Topic, skos:Concept ;
  skos:related nalt:18228 .

nalt:240795
  skos:prefLabel "fotosensibilidad"@es, "photosensitivity"@en ;
  a ns0:Topic, skos:Concept ;
  skos:related nalt:18228 .

nalt:235369
  skos:prefLabel "efecto Doppler"@es, "Doppler effect"@en ;
  a ns0:Topic, skos:Concept ;
  skos:related nalt:18228 .

nalt:50029
  skos:prefLabel "fototoxicidad"@es, "phototoxicity"@en ;
  a ns0:Topic, skos:Concept ;
  skos:related nalt:18228 .

nalt:28507
  skos:prefLabel "lásers"@es, "lasers"@en ;
  a ns0:Topic, skos:Concept ;
  skos:related nalt:18228 .

nalt:273156
  skos:prefLabel "fotónica"@es, "photonics"@en ;
  a ns0:Topic, skos:Concept ;
  skos:related nalt:18228 .

nalt:24710
  skos:prefLabel "luminiscencia"@es, "luminescence"@en ;
  a ns0:Topic, skos:Concept ;
  skos:broader nalt:18228 .

nalt:302464
  skos:prefLabel "holografía"@es, "holography"@en ;
  a ns0:Topic, skos:Concept ;
  skos:related nalt:18228 .

ns0:Topic
  rdfs:label "Topic"@en ;
  a owl:Class .

nalt:262944
  skos:prefLabel "luz verde"@es, "green light"@en ;
  a ns0:Topic, skos:Concept ;
  skos:broader nalt:18228 .

nalt:221214
  skos:prefLabel "fototerapia"@es, "phototherapy"@en ;
  a ns0:Topic, skos:Concept ;
  skos:related nalt:18228 .

nalt:69904
  skos:prefLabel "radiación fotosintéticamente activa"@es, "photosynthetically active radiation"@en ;
  a ns0:Topic, skos:Concept ;
  skos:broader nalt:18228 .

nalt:50028
  skos:prefLabel "fototaxis"@es, "phototaxis"@en ;
  a ns0:Topic, skos:Concept ;
  skos:related nalt:18228 .

nalt:306800
  skos:prefLabel "transmisión de luz"@es, "light transmission"@en ;
  a ns0:Topic, skos:Concept ;
  skos:related nalt:18228 .

nalt:301589
  skos:prefLabel "fotometría"@es, "photometry"@en ;
  a ns0:Topic, skos:Concept ;
  skos:related nalt:18228 .

nalt:323018
  skos:prefLabel "fotoirradiación"@es, "photoirradiation"@en ;
  a ns0:Topic, skos:Concept ;
  skos:related nalt:18228 .

nalt:325203
  skos:prefLabel "radiación de onda corta"@es, "shortwave radiation"@en ;
  a ns0:Topic, skos:Concept ;
  skos:related nalt:18228 .