Two people preparing meat on a street-side grill with one person wearing a mask as the other leans his head down.
Two men work at a hot dogs stand on the sidewalk.
You cannot infer that the men are working on hot dogs just because they are preparing meat.
exists e1 e3 e2 s1 x1 x2 x3 x4 x5 x6 x7 x8 x9.(-(x7 = x7) & n_lean(x7) & a_topic(x1) & as(e2,x7) & Theme(e3,x9) & Pivot(e3,x8) & r_more(e3) & v_down(e3) & n_head(x9) & of(x9,x3) & n_male(x3) & (x7 = x8) & Theme(e2,x6) & Actor(e2,x5) & v_wear(e2) & n_mask(x6) & with(e1,x5) & n_person(x5) & card_eq_1(x5) & on(e1,x4) & n_grill(x4) & a_street-side(s1) & Theme(s1,x4) & Theme(e1,x3) & Actor(e1,x2) & v_prepare(e1) & n_meat(x3) & (x1 = x2) & n_people(x1) & card_eq_2(x1))
exists e1 e2 s1 x1 x2 x3 x4.(n_sidewalk(x4) & at(e1,x2) & on(e2,x4) & Actor(e2,x3) & v_stand(e2) & (x2 = x3) & n_dog(x2) & a_hot(s1) & Theme(s1,x2) & Actor(e1,x1) & v_work(e1) & n_man(x1) & card_eq_2(x1))