A street vendor is set up in the middle of a street with his cart.
A street vendor is set up on the beach.
He could not be in the middle of a street while on the beach.
exists e1 s1 x1 x2 x3 x4 x5.(n_cart(x5) & of(x5,x3) & n_male(x3) & n_middle(x3) & with(e1,x5) & in(e1,x3) & of(x3,x4) & n_street(x4) & a_up(s1) & Manner(e1,s1) & Theme(e1,x1) & v_set(e1) & n_vendor(x1) & of(x1,x2) & n_street(x2))
exists e1 s1 x1 x2 x3.(n_beach(x3) & on(e1,x3) & a_up(s1) & Manner(e1,s1) & Theme(e1,x1) & v_set(e1) & n_vendor(x1) & of(x1,x2) & n_street(x2))