@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:17178_def
  a <https://lod.nal.usda.gov/naltv#Definition> ;
  rdf:value "Presencia o formación de cálculos biliares."@es, "Presence or formation of gallstones in the biliary tract, usually in the gallbladder (cholecystolithiasis) or the common bile duct (choledocholithiasis)."@en ;
  dc:source "Medical Subject Headings 2012" .

<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:17178
  a <https://lod.nal.usda.gov/naltv#Topic>, skos:Concept ;
  dc:created "2006-01-19"^^xsd:date ;
  dc:modified "2016-06-14"^^xsd:date ;
  skos:altLabel "biliary calculi"@en, "gallstones"@en, "gall stones"@en ;
  skos:broader nalt:17166 ;
  skos:closeMatch <http://id.loc.gov/authorities/subjects/sh85052869> ;
  skos:definition nalt:17178_def ;
  skos:inScheme <https://lod.nal.usda.gov/nalt> ;
  skos:prefLabel "colelitiasis"@es, "cholelithiasis"@en ;
  ns0:marc001 "8243" .

nalt:17166
  a ns0:Topic, skos:Concept ;
  skos:narrower nalt:17178 ;
  skos:prefLabel "biliary tract diseases"@en, "enfermedades del tracto biliar"@es .