A woman is shopping in an outdoor marketplace.
A lady is at the market.
The fact that the woman is shopping in a marketplace implies she is at the market.
exists p1 x1.(exists s1 x2 x3.((x1 = x2) & in(x2,x3) & n_marketplace(x3) & a_outdoor(s1) & Theme(s1,x3) & n_shopping(x2)) & n_woman(x1))
exists p1 x1 x2.(n_market(x2) & at(x1,x2) & n_lady(x1))