@prefix n9j: <http://data.loterre.fr/ark:/67375/N9J> .
@prefix skos: <http://www.w3.org/2004/02/skos/core#> .
@prefix owl: <http://www.w3.org/2002/07/owl#> .
@prefix isothes: <http://purl.org/iso25964/skos-thes#> .

n9j:-XC2X9ZWP-S
  skos:prefLabel "ophthalmology services"@en ;
  a skos:Concept ;
  skos:narrower n9j:-D55T6GZ7-0 .

n9j:-W4CW8K8N-S
  skos:prefLabel "orthoptic units"@en ;
  a skos:Concept ;
  skos:broader n9j:-D55T6GZ7-0 .

n9j: a skos:ConceptScheme .
n9j:-BFZS6P8Q-7
  skos:prefLabel "hospital departments"@en ;
  a skos:Concept ;
  skos:narrower n9j:-D55T6GZ7-0 .

n9j:-D55T6GZ7-0
  owl:sameAs <https://concepts.sagepub.com/social-science/concept/ophthalmology_units> ;
  skos:narrower n9j:-W4CW8K8N-S ;
  a skos:Concept ;
  skos:inScheme n9j: ;
  skos:broader n9j:-XC2X9ZWP-S, n9j:-BFZS6P8Q-7 ;
  skos:prefLabel "ophthalmology units"@en .

n9j:-concepts
  a isothes:ConceptGroup ;
  skos:prefLabel "concepts"@en ;
  skos:member n9j:-D55T6GZ7-0 .