Four men gather outside Famous Joe's Pizza while a woman talking on a cellphone walks by.
Four men are waiting to be seated at their restaurant.
The four men could be gathered outside Famous Joe's Pizza for other reasons that have nothing to do with waiting to be seated at the restaurant.
exists e1 p1 x1 x2 x3 x4.(ne_org_pizza(x4) & of(x4,x2) & ne_org_joe(x2) & (x2 = x3) & ne_org_famous(x3) & exists e3 e2 s1 x5 x6 x7.(a_by(s1) & Manner(e3,s1) & Actor(e3,x5) & v_walk(e3) & on(e2,x7) & n_cellphone(x7) & Actor(e2,x6) & v_talk(e2) & (x5 = x6) & n_woman(x5)) & while(e1,p1) & outside(e1,x4) & Actor(e1,x1) & v_gather(e1) & n_man(x1) & card_eq_4(x1))
exists e1 p1 x1 x2.(Topic(e1,p1) & Actor(e1,x1) & v_wait(e1) & exists e2.(at(e2,x2) & Theme(e2,x1) & v_seat(e2)) & n_restaurant(x2) & of(x2,x1) & n_thing(x1) & n_man(x1) & card_eq_4(x1))