Field workers are working in a rice paddy.
People are working out at the gym
One cannot be working in a rice paddy and working out at the gym simultaneously.
exists e1 x1 x2 x3 x4.(in(e1,x3) & n_paddy(x3) & of(x3,x4) & n_rice(x4) & Actor(e1,x1) & v_work(e1) & n_worker(x1) & of(x1,x2) & n_field(x2))
exists e1 s1 x1 x2.(n_gym(x2) & at(e1,x2) & a_out(s1) & Manner(e1,s1) & Actor(e1,x1) & v_work(e1) & n_people(x1))