the brigandine is not a Astreus.
sent1: if something is not a denouement then the fact that it is not a Luxemburger and it is not an impersonation is false. sent2: the matting is a Luxemburger. sent3: the brigandine is not a denouement if that the matting is both a denouement and not a plume does not hold. sent4: if there is something such that it is an impersonation and it is a Luxemburger then the brigandine is not a Astreus. sent5: something is an impersonation. sent6: there is something such that it is a kind of a Luxemburger. sent7: the brigandine is an impersonation if the fact that it is not a Luxemburger and it is not a kind of an impersonation is not true. sent8: something is a Astreus if it is an impersonation.
that the brigandine is a kind of a Astreus is not incorrect.
sent8 -> int1: if the brigandine is an impersonation then it is a Astreus.; sent1 -> int2: the fact that the brigandine is a kind of non-Luxemburger thing that is not an impersonation is not correct if it is not a denouement.;
$hypothesis$ = the brigandine is not a Astreus. ; $context$ = sent1: if something is not a denouement then the fact that it is not a Luxemburger and it is not an impersonation is false. sent2: the matting is a Luxemburger. sent3: the brigandine is not a denouement if that the matting is both a denouement and not a plume does not hold. sent4: if there is something such that it is an impersonation and it is a Luxemburger then the brigandine is not a Astreus. sent5: something is an impersonation. sent6: there is something such that it is a kind of a Luxemburger. sent7: the brigandine is an impersonation if the fact that it is not a Luxemburger and it is not a kind of an impersonation is not true. sent8: something is a Astreus if it is an impersonation. ; $proof$ = 
__UNKNOWN__