Nightclub scene with disc jockey playing music to dance by.
The DJ spends a lot of time at the nightclub.
Answer : For the fact that the DJ spends a lot time in the nightclub  does not mean he is playing music.
exists e1 p1 s1 x1 x2 x3 x4 x5 x6.(a_topic(x1) & Topic(e1,p1) & exists e2 s2.(a_by(s2) & Manner(e2,s2) & Actor(e2,x4) & v_dance(e2)) & Theme(e1,x6) & Actor(e1,x5) & v_play(e1) & n_music(x6) & (x1 = x5) & (x1 = x4) & with(x1,x3) & n_jockey(x3) & a_disc(s1) & Theme(s1,x3) & n_scene(x1) & (x1 = x2) & ne_nam_nightclub(x2))
exists e1 x1 x2 x3 x4.(n_nightclub(x4) & ne_org_dj(x1) & at(e1,x4) & Theme(e1,x2) & Actor(e1,x1) & v_spend(e1) & of(x2,x3) & n_time(x3) & n_lot(x2))