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

mdl:-KWPPN9XV-V
  skos:prefLabel "gravitational interaction"@en, "interaction gravitationnelle"@fr ;
  a skos:Concept ;
  skos:narrower mdl:-HH4QNFWQ-X .

mdl: a skos:ConceptScheme .
mdl:-HH4QNFWQ-X
  skos:broader mdl:-KWPPN9XV-V ;
  skos:hiddenLabel "champs gravitationnels"@fr, "Gravitational field"@en, "gravitational fields"@en, "Champ gravitationnels"@fr, "champs de gravitations"@fr, "Champ gravitationnel"@fr ;
  skos:prefLabel "gravitational field"@en, "champ gravitationnel"@fr ;
  skos:inScheme mdl: ;
  skos:altLabel "champ de gravitation"@fr ;
  skos:related mdl:-QHNRHF2H-C ;
  skos:definition "En physique classique, le champ gravitationnel ou champ de gravitation est un champ réparti dans l'espace et dû à la présence d'une masse susceptible d'exercer une influence gravitationnelle sur tout autre corps présent à proximité (immédiate ou pas). L'introduction de cette grandeur permet de s'affranchir du problème de la médiation de l'action à distance apparaissant dans l'expression de la force de gravitation universelle. (Wikipedia, L'Encylopédie Libre, <a href=\"https://fr.wikipedia.org/wiki/Champ_gravitationnel\" target=\"_blank\">https://fr.wikipedia.org/wiki/Champ_gravitationnel</a>)"@fr, "In physics, a gravitational field is a model used to explain the influences that a massive body extends into the space around itself, producing a force on another massive body. Thus, a gravitational field is used to explain gravitational phenomena, and is measured in newtons per kilogram (N/kg). Equivalently, it is measured in meters per second squared (m/s². In its original concept, gravity was a force between point masses. Following Isaac Newton, Pierre-Simon Laplace attempted to model gravity as some kind of radiation field or fluid, and since the 19th century, explanations for gravity have usually been taught in terms of a field model, rather than a point attraction. (Wikipedia, The Free Encyclopedia, <a href=\"https://en.wikipedia.org/wiki/Gravitational_field\" target=\"_blank\">https://en.wikipedia.org/wiki/Gravitational_field</a>)"@en ;
  a skos:Concept ;
  skos:exactMatch <https://fr.wikipedia.org/wiki/Champ_gravitationnel>, <https://en.wikipedia.org/wiki/Gravitational_field> .

mdl:-QHNRHF2H-C
  skos:prefLabel "potentiel gravitationnel"@fr, "gravitational potential"@en ;
  a skos:Concept ;
  skos:related mdl:-HH4QNFWQ-X .