@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:-D665T38Q-K
  skos:prefLabel "physics of energy phenomena"@en ;
  a skos:Concept ;
  skos:narrower n9j:-X2ZN5J2K-N .

n9j: a skos:ConceptScheme .
n9j:-RVJ6TNMW-P
  skos:prefLabel "physics"@en ;
  a skos:Concept ;
  skos:narrower n9j:-X2ZN5J2K-N .

n9j:-PK6F3L72-F
  skos:prefLabel "particle optics"@en ;
  a skos:Concept ;
  skos:broader n9j:-X2ZN5J2K-N .

n9j:-H6D2DR43-P
  skos:prefLabel "fiber optics"@en ;
  a skos:Concept ;
  skos:broader n9j:-X2ZN5J2K-N .

n9j:-X2ZN5J2K-N
  owl:sameAs <https://concepts.sagepub.com/social-science/concept/optics> ;
  skos:narrower n9j:-H6D2DR43-P, n9j:-PK6F3L72-F ;
  a skos:Concept ;
  skos:inScheme n9j: ;
  skos:broader n9j:-D665T38Q-K, n9j:-RVJ6TNMW-P ;
  skos:prefLabel "optics"@en .

n9j:-concepts
  a isothes:ConceptGroup ;
  skos:prefLabel "concepts"@en ;
  skos:member n9j:-X2ZN5J2K-N .