Several people are at an outdoor event near a tent.
People are outside.
The people are at an outdoor event so they must be outside.
exists p1 s1 x1.(exists s2 x2 x3.(at(x1,x2) & near(x2,x3) & n_tent(x3) & n_event(x2) & a_outdoor(s2) & Theme(s2,x2)) & n_people(x1) & a_several(s1) & Theme(s1,x1))
exists s1 x1.(Theme(s1,x1) & a_outside(s1) & n_people(x1))