Text: A certain unemployed mathematician from Afroasia worked out the Ligadul's Law, based on which, and after considering a maximum number of variation, one could calculate the so-called near future (counted in days, or at the very most in weeks, from the date of calculation).
Entailment: The Ligadul's Law, based on which, and after considering a maximum number of variation, one could calculate the so-called near future (counted in days, or at the very most in weeks, from the date of calculation),was calculated by a certain unemployed mathematician from Afroasia worked out
Contradiction: Nobody has worked out The Ligadul's Law yet, it remains one of the biggest mysteries of our universe.