Man tests telescope while little boy looks on, as they stand in a memorial park.
The man is blind.
Someone who is blind would not be able to test a telescope.
exists e1 p1 x1 x2.(exists e2 p2 p3 s1 x3.(exists e3 s3 x4.(in(e3,x4) & n_park(x4) & a_memorial(s3) & Theme(s3,x4) & Actor(e3,x1) & v_stand(e3)) & as(e2,p3) & exists s2.(Theme(s2,x3) & a_on(s2)) & Topic(e2,p2) & Actor(e2,x3) & v_look(e2) & n_boy(x3) & a_little(s1) & Theme(s1,x3)) & n_thing(x1) & while(e1,p1) & Actor(e1,x1) & v_telescope(e1) & n_test(x1) & of(x1,x2) & n_man(x2))
exists s1 x1.(n_man(x1) & Theme(s1,x1) & a_blind(s1))