A small child is holding a brush at a sink.
The child is inside.
Holding a brush at a sink implies that the child is inside.
exists e1 s1 x1 x2 x3.(at(e1,x3) & n_sink(x3) & Theme(e1,x2) & Actor(e1,x1) & v_hold(e1) & n_brush(x2) & n_child(x1) & a_small(s1) & Theme(s1,x1))
exists e1 s1 x1.(n_child(x1) & a_inside(s1) & Manner(e1,s1) & Actor(e1,x1) & v_be(e1))