A young man is crossing an urban street at the crosswalk.
the man can walk
It is possible to cross a street using methods other than walk (e.g. in a wheelchair).
exists e1 s1 s2 x1 x2 x3.(n_crosswalk(x3) & at(e1,x3) & Theme(e1,x2) & Actor(e1,x1) & v_cross(e1) & n_street(x2) & a_urban(s2) & Theme(s2,x2) & n_man(x1) & a_young(s1) & Theme(s1,x1))
exists e1 p1 x1.(n_man(x1) & exists e2.(Actor(e2,x1) & v_walk(e2)) & Topic(e1,p1) & Actor(e1,x1) & v_can(e1))