@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 ns0: <https://lod.nal.usda.gov/naltv#> .
@prefix dc: <http://purl.org/dc/terms/> .
@prefix xsd: <http://www.w3.org/2001/XMLSchema#> .

nalt:37072
  skos:prefLabel "opioide peptida"@es, "opioid peptides"@en ;
  a <https://lod.nal.usda.gov/naltv#Chemical>, skos:Concept ;
  skos:narrower nalt:37071 .

nalt:2522
  skos:prefLabel "neurotransmisores"@es, "neurotransmitters"@en ;
  a <https://lod.nal.usda.gov/naltv#Chemical>, skos:Concept ;
  skos:related nalt:37071 .

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

nalt:37071
  skos:broader nalt:37072 ;
  ns0:marc001 "13566" ;
  skos:exactMatch <http://id.loc.gov/authorities/subjects/sh85043094>, <http://id.agrisemantics.org/gacs/C29857>, <http://id.cabi.org/cabt/43217>, <http://aims.fao.org/aos/agrovoc/c_32666> ;
  skos:hiddenLabel "beta-endorphin"@en ;
  skos:prefLabel "endorphins"@en, "endorfinas"@es ;
  skos:inScheme <https://lod.nal.usda.gov/nalt-core>, <https://lod.nal.usda.gov/nalt> ;
  a skos:Concept, ns0:Chemical ;
  dc:created "2006-01-19"^^xsd:date ;
  dc:modified "2017-07-06"^^xsd:date ;
  skos:related nalt:2522 .

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