Selling goods to tourist on street.
The merchant is selling goods to a tourist who passes by.
Selling goods to a tourist does imply a merchant is selling goods.
exists e1 x1 x2 x3 x4.(to(e1,x3) & on(x3,x4) & n_street(x4) & n_tourist(x3) & Theme(e1,x2) & Actor(e1,x1) & v_sell(e1) & n_goods(x2) & n_thing(x1))
exists e1 e2 s1 x1 x2 x3 x4.(n_merchant(x1) & to(e1,x3) & a_by(s1) & Manner(e2,s1) & Actor(e2,x4) & v_pass(e2) & (x3 = x4) & n_tourist(x3) & Theme(e1,x2) & Actor(e1,x1) & v_sell(e1) & n_goods(x2))