@prefix mdl: <http://data.loterre.fr/ark:/67375/MDL> .
@prefix skos: <http://www.w3.org/2004/02/skos/core#> .

mdl:-CK5QGPWR-W skos:broader mdl:-TDXBHQSX-Q .
mdl:-TDXBHQSX-Q
  skos:narrower mdl:-LJK9P7JV-4, mdl:-J22BX7DP-N, mdl:-XPPRTFRH-M, mdl:-MKZGWR23-W ;
  skos:hiddenLabel "optiques astronomiques"@fr ;
  skos:inScheme mdl: ;
  skos:prefLabel "optique astronomique"@fr, "astronomical optics"@en ;
  skos:broader mdl:-P9HPRQX9-R ;
  a skos:Concept .

mdl:-PP973LX9-Z skos:broader mdl:-TDXBHQSX-Q .
mdl:-XPPRTFRH-M
  skos:prefLabel "scintillation interplanétaire"@fr, "interplanetary scintillation"@en ;
  a skos:Concept ;
  skos:broader mdl:-TDXBHQSX-Q .

mdl:-MKZGWR23-W
  skos:prefLabel "seeing"@en, "seeing"@fr ;
  a skos:Concept ;
  skos:broader mdl:-TDXBHQSX-Q .

mdl:-P9HPRQX9-R
  skos:prefLabel "technique astronomique"@fr, "astronomical technique"@en ;
  a skos:Concept ;
  skos:narrower mdl:-TDXBHQSX-Q .

mdl:-J22BX7DP-N
  skos:prefLabel "scintillation interstellaire"@fr, "interstellar scintillation"@en ;
  a skos:Concept ;
  skos:broader mdl:-TDXBHQSX-Q .

mdl: a skos:ConceptScheme .
mdl:-LJK9P7JV-4
  skos:prefLabel "réfraction atmosphérique"@fr, "atmospheric refraction"@en ;
  a skos:Concept ;
  skos:broader mdl:-TDXBHQSX-Q .