A person is jumping in the air in the center of a roadway.
A man performs at a street fair.
A person is not necessarily a man. The act of jumping is not necessarily a performance. A roadway is not necessarily the site of a street fair.
exists e1 x1 x2 x3 x4.(n_center(x3) & n_air(x2) & in(e1,x3) & of(x3,x4) & n_roadway(x4) & in(e1,x2) & Actor(e1,x1) & v_jump(e1) & n_person(x1))
exists e1 x1 x2 x3.(at(e1,x2) & n_fair(x2) & of(x2,x3) & n_street(x3) & Actor(e1,x1) & v_perform(e1) & n_man(x1))