A wet boy stands under an umbrella.
A boy has water that hasn't evaporated on the surface of his skin.
If the boy has water on his skin then the boy is wet.
exists e1 s1 x1 x2.(under(e1,x2) & n_umbrella(x2) & Actor(e1,x1) & v_stand(e1) & n_boy(x1) & a_wet(s1) & Theme(s1,x1))
exists e1 x1 x2 x3 x4 x5.(n_skin(x5) & of(x5,x4) & n_male(x4) & n_surface(x4) & Theme(e1,x2) & Actor(e1,x1) & v_have(e1) & -exists e2.(on(e2,x4) & of(x4,x5) & Actor(e2,x3) & v_evaporate(e2)) & (x2 = x3) & n_water(x2) & n_boy(x1))