A person stands in a vast field of glacial ice.
A person is near ice in Antartica.
Standing in an ice field does not mean they're in Antartica.
exists e1 s1 s2 x1 x2 x3.(in(e1,x2) & of(x2,x3) & n_ice(x3) & a_glacial(s2) & Theme(s2,x3) & n_field(x2) & a_vast(s1) & Theme(s1,x2) & Actor(e1,x1) & v_stand(e1) & n_person(x1))
exists p1 x1 x3.(ne_geo_antartica(x3) & exists x2.(near(x1,x2) & in(x2,x3) & n_ice(x2)) & n_person(x1))