A young man works on a rod iron project in an alley.
Toby was working on his sculpture.
Not all young men are named Toby and not all rod iron projects are sculpture.
exists e1 s1 x1 x2 x3 x4 x5.(on(e1,x2) & in(x2,x5) & n_alley(x5) & n_project(x2) & of(x2,x4) & n_iron(x4) & of(x2,x3) & n_rod(x3) & Actor(e1,x1) & v_work(e1) & n_man(x1) & a_young(s1) & Theme(s1,x1))
exists e1 x1 x2.(n_sculpture(x2) & of(x2,x1) & n_male(x1) & ne_per_toby(x1) & on(e1,x2) & Actor(e1,x1) & v_work(e1))