A street vendor has a seat in the middle of his produce setup; he is talking on a cellphone.
a vendor sets up his produce
has a seat in the middle of his produce setup implies that the vendor sets up his produce
exists e2 e1 x1 x2 x3 x4 x5 x6 x7.(n_male(x4) & n_male(x4) & n_produce(x5) & of(x5,x4) & n_middle(x4) & on(e2,x7) & n_cellphone(x7) & Actor(e2,x4) & v_talk(e2) & in(e1,x4) & of(x4,x5) & Time(x5,x6) & n_setup(x6) & Theme(e1,x3) & Actor(e1,x1) & v_have(e1) & n_seat(x3) & n_vendor(x1) & of(x1,x2) & n_street(x2))
exists e1 s1 x1 x2.(a_up(s1) & Manner(e1,s1) & Theme(e1,x2) & Actor(e1,x1) & v_set(e1) & n_produce(x2) & of(x2,x1) & n_male(x1) & n_vendor(x1))