Olympian, female, performing floor routine.
A man drives a motorboat
An Olympian female is a Pronoun, where as a man is a noun. Female and man are gender contradictions. Can not perform and drive One can not drive a motor boat and do a floor routine at the same time.
exists e1 s1 x1 x2 x3 x4.(ne_geo_olympian(s1) & a_topic(s1) & rel(s1,x1) & Theme(e1,x3) & Actor(e1,x2) & v_perform(e1) & n_routine(x3) & of(x3,x4) & n_floor(x4) & (x1 = x2) & n_female(x1))
exists e1 x1 x2.(Theme(e1,x2) & Actor(e1,x1) & v_drive(e1) & n_motorboat(x2) & n_man(x1))