A man in blue shorts and a t-shirt is slicing tomatoes on a dining table.
A man prepares tomatoes by slicing them at the table.
A man slicing tomatoes on a dining table is the same as a man prepares tomatoes at the table.
exists e1 s1 x1 x2 x3 x4 x5 x6 x7.(on(e1,x6) & n_table(x6) & of(x6,x7) & n_dining(x7) & Theme(e1,x5) & Actor(e1,x1) & v_slice(e1) & n_tomato(x5) & subset_of(x4,x1) & n_t-shirt(x4) & subset_of(x2,x1) & in(x2,x3) & n_shorts(x3) & a_blue(s1) & Theme(s1,x3) & n_man(x2))
exists e2 e1 x1 x2 x3.(n_table(x3) & by(e1,e2) & at(e2,x3) & Theme(e2,x2) & Actor(e2,x1) & v_slice(e2) & n_thing(x2) & Theme(e1,x2) & Actor(e1,x1) & v_prepare(e1) & n_tomato(x2) & n_man(x1))