the underfelt is not unclear.
sent1: the fact that the underfelt is a milldam is not false. sent2: if something is a incompleteness the phragmocone is not a milldam. sent3: the phragmocone is a Luvaridae if it is depressant. sent4: if something is a incompleteness but it is not a milldam then it is not unclear. sent5: if something is a Luvaridae then it is a Sulidae. sent6: the underfelt is unclear if the phragmocone is not a milldam. sent7: there exists something such that it is a kind of a incompleteness.
sent7 & sent2 -> int1: the phragmocone is not a milldam.; sent6 & int1 -> hypothesis;
the underfelt is not unclear.
sent4 -> int2: if the underfelt is a incompleteness but it is not a milldam it is not unclear.; sent5 -> int3: if that the phragmocone is a kind of a Luvaridae is not wrong then it is a Sulidae.;
$hypothesis$ = the underfelt is not unclear. ; $context$ = sent1: the fact that the underfelt is a milldam is not false. sent2: if something is a incompleteness the phragmocone is not a milldam. sent3: the phragmocone is a Luvaridae if it is depressant. sent4: if something is a incompleteness but it is not a milldam then it is not unclear. sent5: if something is a Luvaridae then it is a Sulidae. sent6: the underfelt is unclear if the phragmocone is not a milldam. sent7: there exists something such that it is a kind of a incompleteness. ; $proof$ = 
sent7 & sent2 -> int1: the phragmocone is not a milldam.; sent6 & int1 -> hypothesis; __DISPROVED__