man sitting on the ground with his child and a stroller
A man is nearby a stroller.
The man is with a child in a stroller.
exists e1 x1 x2 x3 x4 x5 x6.(n_child(x5) & of(x5,x3) & n_male(x3) & n_ground(x3) & a_topic(x1) & with(e1,x4) & subset_of(x6,x4) & n_stroller(x6) & subset_of(x5,x4) & on(e1,x3) & Actor(e1,x2) & v_sit(e1) & (x1 = x2) & n_man(x1))
exists p1 s1 x1.(a_nearby(s1) & Manner(p1,s1) & exists x2.((x1 = x2) & n_stroller(x2)) & n_man(x1))