In a living room, a young boy wearing a toy stethoscope prepares to listen to a woman's heartbeat.
The mother and young boy are playing while waiting in a doctor's waiting room.
A young boy wearing a toy stethoscope to listen to a woman's heartbeat is not necessarily his mother and not necessarily in a doctor's waiting room.
exists e2 e1 p1 s1 x1 x2 x3 x4 x5 x6.(in(e2,x5) & n_room(x5) & of(x5,x6) & n_living(x6) & Topic(e2,p1) & Actor(e2,x1) & v_prepare(e2) & exists e3 x7 x8.(to(e3,x8) & n_heartbeat(x8) & of(x8,x7) & n_woman(x7) & Actor(e3,x1) & v_listen(e3)) & Theme(e1,x3) & Actor(e1,x2) & v_wear(e1) & n_stethoscope(x3) & of(x3,x4) & n_toy(x4) & (x1 = x2) & n_boy(x1) & a_young(s1) & Theme(s1,x1))
exists e2 e1 s1 x1 x2 x3 x4 x5 x6.(n_boy(x3) & a_young(s1) & Theme(s1,x3) & n_mother(x2) & subset_of(x3,x1) & subset_of(x2,x1) & while(e1,e2) & in(e2,x5) & n_room(x5) & of(x5,x6) & n_waiting(x6) & of(x5,x4) & n_doctor(x4) & Actor(e2,x1) & v_wait(e2) & Actor(e1,x1) & v_play(e1))