A man appears to be sleeping in a warehouse of chickens.
The chickens are in a warehouse.
Chickens in a warehouse is the same as warehouse of chickens.
exists e1 p1 x1.(Topic(e1,p1) & Actor(e1,x1) & v_appear(e1) & exists e2 x2 x3.(in(e2,x2) & of(x2,x3) & n_chicken(x3) & n_warehouse(x2) & Actor(e2,x1) & v_sleep(e2)) & n_man(x1))
exists p1 x1.(n_chicken(x1) & exists x2.(in(x1,x2) & n_warehouse(x2)))