An elderly person is helped by a younger man.
A younger man is ignoring an elderly person who needs help.
A younger man that helped an elderly person could not have been ignoring an elderly man.
exists e1 s1 s2 x1 x2.(Actor(e1,x2) & n_man(x2) & r_more(s2) & a_younger(s2) & Theme(s2,x2) & Theme(e1,x1) & v_help(e1) & n_person(x1) & a_elderly(s1) & Theme(s1,x1))
exists e2 e1 s1 s2 x1 x2 x3 x4.(Theme(e2,x2) & Actor(e2,x1) & v_ignore(e2) & Theme(e1,x4) & Actor(e1,x3) & v_need(e1) & n_help(x4) & (x2 = x3) & n_person(x2) & a_elderly(s2) & Theme(s2,x2) & n_man(x1) & r_more(s1) & a_younger(s1) & Theme(s1,x1))