An individual in a red plaid shirt is standing in a telephone booth outside.
A person is sleeping at home.
The individual standing and the person sleeping are two different people.  The individual is not the person sleeping;  he is the subject in a booth outside.
exists e1 s1 s2 x1 x2 x3 x4 x5.(a_outside(s2) & Manner(e1,s2) & in(e1,x4) & n_booth(x4) & of(x4,x5) & n_telephone(x5) & Actor(e1,x1) & v_stand(e1) & in(x1,x2) & n_shirt(x2) & of(x2,x3) & n_plaid(x3) & a_red(s1) & Theme(s1,x2) & n_individual(x1))
exists e1 x1 x2.(at(e1,x2) & n_home(x2) & Actor(e1,x1) & v_sleep(e1) & n_person(x1))