A group of young ladies with signs are in the street protesting oil spill.
There are women outdoors.
Young ladies are women and being in the street implies being outdoors.
exists e1 p1 s1 x1 x2 x3 x4 x5 x6.(n_street(x6) & for(p1,e1) & Theme(e1,x4) & Actor(e1,x1) & v_protest(e1) & n_spill(x4) & of(x4,x5) & n_oil(x5) & in(x1,x6) & of(x1,x2) & with(x2,x3) & n_sign(x3) & n_lady(x2) & a_young(s1) & Theme(s1,x2) & n_group(x1))
exists p1 x1 x2 x3.((x1 = x2) & n_outdoors(x2) & of(x2,x3) & n_woman(x3))