A group of children and adults are cleaning up some debris.
The debris was left over from an earthquake-damaged building.
Cleaning up debris does not imply the debris was left over from an earthquake damaged building.
exists e1 s1 x1 x2 x3 x4 x5.(a_up(s1) & Manner(e1,s1) & Theme(e1,x5) & Actor(e1,x1) & v_clean(e1) & n_debris(x5) & of(x1,x2) & subset_of(x4,x2) & n_adult(x4) & subset_of(x3,x2) & n_child(x3) & n_group(x1))
exists e1 s1 s2 x1 x2.(n_debris(x1) & a_over(s2) & Manner(e1,s2) & from(e1,x2) & n_building(x2) & a_earthquake-damaged(s1) & Theme(s1,x2) & Theme(e1,x1) & v_leave(e1))