A flying machine with a yellow sail is landing with industrial buildings in the background.
a machine is landing
A flying machine with a yellow sail is a machine.
exists e1 e2 s1 s2 x1 x2 x3 x4.(n_background(x4) & with(e2,x3) & in(x3,x4) & n_building(x3) & a_industrial(s2) & Theme(s2,x3) & Actor(e2,x1) & v_land(e2) & with(x1,x2) & n_sail(x2) & a_yellow(s1) & Theme(s1,x2) & n_machine(x1) & Actor(e1,x1) & v_fly(e1))
exists e1 x1.(Actor(e1,x1) & v_land(e1) & n_machine(x1))