A man holds a small child's hand as they wade in a shallow river.
The man and small child are fishing in a shallow river.
A man holds a small child's hand as they wade in a shallow river doesn't imply that they are fishing.
exists e1 p1 s1 x1 x2 x3.(exists e2 s2 x4.(in(e2,x4) & n_river(x4) & a_shallow(s2) & Theme(s2,x4) & Actor(e2,x1) & v_wade(e2)) & n_thing(x1) & as(e1,p1) & Theme(e1,x3) & Actor(e1,x1) & v_hold(e1) & n_hand(x3) & of(x3,x2) & n_child(x2) & a_small(s1) & Theme(s1,x2) & n_man(x1))
exists e1 s1 s2 x1 x2 x3 x4.(n_child(x3) & a_small(s1) & Theme(s1,x3) & n_man(x2) & subset_of(x3,x1) & subset_of(x2,x1) & in(e1,x4) & n_river(x4) & a_shallow(s2) & Theme(s2,x4) & Actor(e1,x1) & v_fish(e1))