A child with a blue safety helmet is standing near a blue bicycle.
A child is learning how to ride a bike.
Just because a child has a safety helmet and is near a bike does not mean h is learning how to ride a bike.
exists e1 s1 s2 x1 x2 x3 x4.(near(e1,x4) & n_bicycle(x4) & a_blue(s2) & Theme(s2,x4) & Actor(e1,x1) & v_stand(e1) & with(x1,x2) & n_helmet(x2) & of(x2,x3) & n_safety(x3) & a_blue(s1) & Theme(s1,x2) & n_child(x1))
exists e1 x1 x2.(Topic(e1,x2) & Actor(e1,x1) & v_learn(e1) & n_manner(x2) & exists e2 x3 x4.(Theme(e2,x4) & Actor(e2,x3) & v_ride(e2) & n_bike(x4)) & n_child(x1))