A old man with a cane standing outside.
An old man rides a bicycle.
The old man's cane implies that he cannot ride a bicycle.
exists e1 s1 s2 x1 x2 x3.(a_topic(x1) & with(x1,x2) & a_outside(s2) & Manner(e1,s2) & Actor(e1,x3) & v_stand(e1) & (x2 = x3) & n_cane(x2) & n_man(x1) & a_old(s1) & Theme(s1,x1))
exists e1 s1 x1 x2.(Theme(e1,x2) & Actor(e1,x1) & v_ride(e1) & n_bicycle(x2) & n_man(x1) & a_old(s1) & Theme(s1,x1))