A man has a chainsaw and is carving a block of ice.
A man is creating an ice sculpture.
is carving a block of ice implies he is creating an ice sculpture.
exists e1 e2 x1 x2 x3 x4 x5.(Theme(e2,x4) & Actor(e2,x3) & v_carve(e2) & of(x4,x5) & n_ice(x5) & n_block(x4) & n_man(x3) & Theme(e1,x2) & Actor(e1,x1) & v_have(e1) & n_chainsaw(x2) & n_man(x1))
exists e1 x1 x2 x3.(Theme(e1,x2) & Actor(e1,x1) & v_create(e1) & n_sculpture(x2) & of(x2,x3) & n_ice(x3) & n_man(x1))