that the biochip is non-conjunct thing that does not recast Rhineland is incorrect.
sent1: the biology does not tag biology. sent2: the fact that the biochip is a kind of non-conjunct thing that does not recast Rhineland does not hold if the biology does not tag biology. sent3: if that the biology does not tag biology is not wrong that the biochip is conjunct but it does not recast Rhineland is wrong. sent4: The biology does not tag biology.
sent2 & sent1 -> hypothesis;
$hypothesis$ = that the biochip is non-conjunct thing that does not recast Rhineland is incorrect. ; $context$ = sent1: the biology does not tag biology. sent2: the fact that the biochip is a kind of non-conjunct thing that does not recast Rhineland does not hold if the biology does not tag biology. sent3: if that the biology does not tag biology is not wrong that the biochip is conjunct but it does not recast Rhineland is wrong. sent4: The biology does not tag biology. ; $proof$ = 
sent2 & sent1 -> hypothesis; __PROVED__