A young boy sits while eating.
A young boy is sitting at the family table for his meal
Not all families sit at a table to eat and not all families get to eat at the same time as one another.
exists e2 e1 s1 x1.(while(e1,e2) & Actor(e2,x1) & v_eat(e2) & Actor(e1,x1) & v_sit(e1) & n_boy(x1) & a_young(s1) & Theme(s1,x1))
exists e1 s1 x1 x2 x3 x4.(n_meal(x4) & of(x4,x2) & n_male(x2) & n_table(x2) & of(x2,x3) & n_family(x3) & at(e1,x2) & for(x2,x4) & Actor(e1,x1) & v_sit(e1) & n_boy(x1) & a_young(s1) & Theme(s1,x1))