@prefix qx8: <http://data.loterre.fr/ark:/67375/QX8> .
@prefix skos: <http://www.w3.org/2004/02/skos/core#> .

qx8:-MLQMRPVP-B
  skos:prefLabel "stratigraphic unit"@en, "unité stratigraphique"@fr ;
  a skos:Concept ;
  skos:broader qx8:-GL96PKGK-0 .

qx8:-WV2WC927-D
  skos:prefLabel "lithostratigraphie"@fr, "lithostratigraphy"@en ;
  a skos:Concept ;
  skos:broader qx8:-GL96PKGK-0 .

qx8:-7CRTQWH6-1
  skos:prefLabel "biostratigraphie"@fr, "biostratigraphy"@en ;
  a skos:Concept ;
  skos:broader qx8:-GL96PKGK-0 .

qx8:-P8FXFTQJ-R
  skos:prefLabel "palynostratigraphie"@fr, "palynostratigraphy"@en ;
  a skos:Concept ;
  skos:broader qx8:-GL96PKGK-0 .

qx8:-XBDJ98L3-R
  skos:prefLabel "cyclostratigraphie"@fr, "cyclostratigraphy"@en ;
  a skos:Concept ;
  skos:broader qx8:-GL96PKGK-0 .

qx8:-N6QLFLHJ-B
  skos:prefLabel "chronostratigraphie"@fr, "chronostratigraphy"@en ;
  a skos:Concept ;
  skos:broader qx8:-GL96PKGK-0 .

qx8:-JP90ZHS3-8
  skos:prefLabel "event stratigraphy"@en, "stratigraphie événementielle"@fr ;
  a skos:Concept ;
  skos:broader qx8:-GL96PKGK-0 .

qx8:-H8VPK4Q3-X
  skos:prefLabel "aminostratigraphie"@fr, "aminostratigraphy"@en ;
  a skos:Concept ;
  skos:broader qx8:-GL96PKGK-0 .

qx8:-9387HF68-8
  skos:prefLabel "corrélation stratigraphique"@fr, "stratigraphic correlation"@en ;
  a skos:Concept ;
  skos:broader qx8:-GL96PKGK-0 .

qx8:-ZMG53GN4-B
  skos:prefLabel "climatostratigraphie"@fr, "climatostratigraphy"@en ;
  a skos:Concept ;
  skos:broader qx8:-GL96PKGK-0 .

qx8:-SW81GZQF-2
  skos:prefLabel "stratigraphie séquentielle"@fr, "sequence stratigraphy"@en ;
  a skos:Concept ;
  skos:broader qx8:-GL96PKGK-0 .

qx8: a skos:ConceptScheme .
qx8:-FQHB46KW-5
  skos:prefLabel "scientific discipline"@en, "discipline scientifique"@fr ;
  a skos:Concept ;
  skos:narrower qx8:-GL96PKGK-0 .

qx8:-BFVH24V4-Q
  skos:prefLabel "chimiostratigraphie"@fr, "chemostratigraphy"@en ;
  a skos:Concept ;
  skos:broader qx8:-GL96PKGK-0 .

qx8:-GL96PKGK-0
  skos:narrower qx8:-073BPC8M-S, qx8:-P8FXFTQJ-R, qx8:-MLQMRPVP-B, qx8:-825LX9JG-W, qx8:-9387HF68-8, qx8:-BFVH24V4-Q, qx8:-N6QLFLHJ-B, qx8:-XT2WS0F1-P, qx8:-XBDJ98L3-R, qx8:-3165L3MX-2, qx8:-7CRTQWH6-1, qx8:-ZMG53GN4-B, qx8:-H8VPK4Q3-X, qx8:-WV2WC927-D, qx8:-SW81GZQF-2, qx8:-JP90ZHS3-8 ;
  skos:prefLabel "stratigraphy"@en, "stratigraphie"@fr ;
  skos:exactMatch <https://fr.wikipedia.org/wiki/Stratigraphie>, <https://en.wikipedia.org/wiki/Stratigraphy> ;
  skos:related qx8:-B9WM8T7G-L ;
  skos:definition "La stratigraphie est une discipline des sciences de la Terre qui étudie la succession des différentes couches géologiques ou strates. Il s'agit d'une approche intégrée, en ce que des résultats apportés par la géochimie, la paléontologie, la pétrographie, l'astronomie sont réunis et exploités à travers différentes méthodes : biostratigraphie, chimiostratigraphie, lithostratigraphie, magnétostratigraphie, cyclostratigraphie… (Adapté de : <a href=\"https://fr.wikipedia.org/wiki/Stratigraphie\">https://fr.wikipedia.org/wiki/Stratigraphie</a>)"@fr, "Stratigraphy is a branch of geology concerned with the study of rock layers (strata) and layering (stratification). It is primarily used in the study of sedimentary and layered volcanic rocks. Stratigraphy has three related subfields: lithostratigraphy (lithologic stratigraphy), biostratigraphy (biologic stratigraphy), and chronostratigraphy (stratigraphy by age). (Adapted from: <a href=\"https://en.wikipedia.org/wiki/Stratigraphy\">https://en.wikipedia.org/wiki/Stratigraphy</a>)"@en ;
  skos:broader qx8:-FQHB46KW-5 ;
  skos:inScheme qx8: ;
  a skos:Concept .

qx8:-3165L3MX-2
  skos:prefLabel "téphrostratigraphie"@fr, "tephrostratigraphy"@en ;
  a skos:Concept ;
  skos:broader qx8:-GL96PKGK-0 .

qx8:-825LX9JG-W
  skos:prefLabel "magnétostratigraphie"@fr, "magnetostratigraphy"@en ;
  a skos:Concept ;
  skos:broader qx8:-GL96PKGK-0 .

qx8:-073BPC8M-S
  skos:prefLabel "stratotype"@fr, "stratotype"@en ;
  a skos:Concept ;
  skos:broader qx8:-GL96PKGK-0 .

qx8:-B9WM8T7G-L
  skos:prefLabel "stratigraphic limit"@en, "limite stratigraphique"@fr ;
  a skos:Concept ;
  skos:related qx8:-GL96PKGK-0 .

qx8:-XT2WS0F1-P
  skos:prefLabel "isotopic stratigraphy"@en, "stratigraphie isotopique"@fr ;
  a skos:Concept ;
  skos:broader qx8:-GL96PKGK-0 .