A crowd is gathered in a large outdoor public space.
There is a crowd gathered outside.
Outside is usually a public space. A crowd gathered outdoor needs to be outside.
exists e1 s1 s2 s3 x1 x2.(in(e1,x2) & n_space(x2) & a_public(s3) & Theme(s3,x2) & a_outdoor(s2) & Theme(s2,x2) & a_large(s1) & Theme(s1,x2) & Theme(e1,x1) & v_gather(e1) & n_crowd(x1))
exists p1 x1 e1 s1 x2 x3.((x1 = x2) & a_outside(s1) & Manner(e1,s1) & Theme(e1,x3) & v_gather(e1) & (x2 = x3) & n_crowd(x2))