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

mdl:-PF1T2NW8-R
  skos:definition "The Pareto distribution, named after the Italian civil engineer, economist, and sociologist Vilfredo Pareto, is a power-law probability distribution that is used in description of social, quality control, scientific, geophysical, actuarial, and many other types of observable phenomena; the principle originally applied to describing the distribution of wealth in a society, fitting the trend that a large portion of wealth is held by a small fraction of the population. The Pareto principle or \"80-20 rule\" stating that 80% of outcomes are due to 20% of causes was named in honour of Pareto, but the concepts are distinct, and only Pareto distributions with shape value (α) of log45 ≈ 1.16 precisely reflect it. Empirical observation has shown that this 80-20 distribution fits a wide range of cases, including natural phenomena and human activities. (Wikipedia, The Free Encyclopedia, <a href=\"https://en.wikipedia.org/wiki/Pareto_distribution\" target=\"_blank\">https://en.wikipedia.org/wiki/Pareto_distribution</a>)"@en, "En théorie des probabilités, la loi de Pareto, d'après Vilfredo Pareto, est un type particulier de loi de puissance qui a des applications en sciences physiques et sociales. Elle permet notamment de donner une base théorique au \"principe des 80-20\", aussi appelé principe de Pareto. (Wikipedia, L'Encylopédie Libre, <a href=\"https://fr.wikipedia.org/wiki/Loi_de_Pareto\" target=\"_blank\">https://fr.wikipedia.org/wiki/Loi_de_Pareto</a>)"@fr ;
  skos:broader mdl:-P3B1V7VG-K, mdl:-FGF2X6MQ-3 ;
  a skos:Concept ;
  skos:exactMatch <https://fr.wikipedia.org/wiki/Loi_de_Pareto>, <https://en.wikipedia.org/wiki/Pareto_distribution>, <http://astrothesaurus.org/uat/1897> ;
  skos:hiddenLabel "lois de Pareto"@fr, "Loi Pareto"@fr ;
  skos:prefLabel "loi de Pareto"@fr, "Pareto distribution"@en ;
  skos:inScheme mdl: .

mdl: a skos:ConceptScheme .
mdl:-FGF2X6MQ-3
  skos:prefLabel "loi de puissance"@fr, "power law"@en ;
  a skos:Concept ;
  skos:narrower mdl:-PF1T2NW8-R .

mdl:-P3B1V7VG-K
  skos:prefLabel "loi de probabilité"@fr, "probability distribution"@en ;
  a skos:Concept ;
  skos:narrower mdl:-PF1T2NW8-R .