One man in a black jacket and black hat is playing a trumpet.
One man is playing a trumpet.
It has already been stated that a man is playing a trumpet.
exists e1 s1 s2 x1 x2 x3 x4 x5.(Theme(e1,x5) & Actor(e1,x1) & v_play(e1) & n_trumpet(x5) & in(x1,x2) & n_hat(x4) & a_black(s2) & Theme(s2,x4) & n_jacket(x3) & a_black(s1) & Theme(s1,x3) & subset_of(x4,x2) & subset_of(x3,x2) & n_man(x1) & card_eq_1(x1))
exists e1 x1 x2.(Theme(e1,x2) & Actor(e1,x1) & v_play(e1) & n_trumpet(x2) & n_man(x1) & card_eq_1(x1))