Seth gets sick<br>Seth is eating his favorite burger. He enjoys it. After about 30 minutes his stomach starts feeling weird. Seth begins feeling sick. Moments  later Seth vomits all over the place.
After vomiting Seth felt well.
My statement is indeed neither definitely correct nor definitely incorrect because we don't know how he felt after vomiting.
( z1 feel :ARG0 ( z2 person :name ( z3 name :op "Seth" ) ) :ARG1 ( z4 well ) :time ( z5 after :op ( z6 vomit :ARG0 z2 ) ) )