A man with a beard is eating.
The man has a beard.
man with a beard simply means he has a beard
exists e1 x1 x2.(Actor(e1,x1) & v_eat(e1) & with(x1,x2) & n_beard(x2) & n_man(x1))
exists e1 x1 x2.(n_man(x1) & Theme(e1,x2) & Actor(e1,x1) & v_have(e1) & n_beard(x2))