A person is sitting under a purple umbrella on the beach.
It was a cold and fridgid day.
A person is not typically sitting under a umbrella on the beach on a cold frigid day.
exists e1 s1 x1 x2 x3.(n_beach(x3) & on(e1,x3) & under(e1,x2) & n_umbrella(x2) & a_purple(s1) & Theme(s1,x2) & Actor(e1,x1) & v_sit(e1) & n_person(x1))
exists p1 x1.(n_thing(x1) & exists s1 s2 x2.((x1 = x2) & n_day(x2) & a_fridgid(s2) & Theme(s2,x2) & a_cold(s1) & Theme(s1,x2)))