A man wearing glasses and a beret sings into a microphone.
A man sings into a microphone during the middle of his poetry reading.
Sings into a microphone does not imply it is during the middle of his poetry reading.
exists e1 e2 x1 x2 x3 x4 x5 x6.(into(e2,x6) & n_microphone(x6) & Actor(e2,x1) & v_sing(e2) & subset_of(x5,x1) & n_beret(x5) & subset_of(x2,x1) & Theme(e1,x4) & Actor(e1,x3) & v_wear(e1) & n_glass(x4) & (x2 = x3) & n_man(x2))
exists e1 x1 x2 x3 x4 x5.(n_reading(x4) & of(x4,x5) & n_poetry(x5) & of(x4,x3) & n_male(x3) & n_middle(x3) & during(e1,x3) & of(x3,x4) & into(e1,x2) & n_microphone(x2) & Actor(e1,x1) & v_sing(e1) & n_man(x1))