Two men; one in a blue shirt and ball cap, and the other in a white shirt playing frisbee on a field near an airport.
These two gentlemen are brothers.
Not all men are brothers.
exists e1 s1 s2 s3 x1 x2 x3 x4 x5 x6 x7 x8 x9 x10 x11 x12 x13.(n_other(x8) & a_topic(s1) & subset_of(x2,s1) & subset_of(x5,x2) & subset_of(x8,x5) & in(x8,x9) & near(e1,x13) & n_airport(x13) & on(e1,x12) & n_field(x12) & Theme(e1,x11) & Actor(e1,x10) & v_play(e1) & n_frisbee(x11) & (x9 = x10) & n_shirt(x9) & a_white(s3) & Theme(s3,x9) & subset_of(x6,x5) & n_cap(x6) & of(x6,x7) & n_ball(x7) & subset_of(x3,x2) & in(x3,x4) & n_shirt(x4) & a_blue(s2) & Theme(s2,x4) & n_thing(x3) & card_eq_1(x3) & subset_of(x1,s1) & n_man(x1) & card_eq_2(x1))
exists p1 x1.(n_gentleman(x1) & card_eq_2(x1) & exists x2.((x1 = x2) & n_brother(x2)))