Two people grocery shopping at Walmart.
Two people carried a basket.
Two people grocery shopping doesn't imply they carried a basket
exists x1 x2.(ne_geo_walmart(x2) & a_topic(x1) & n_grocery(x1) & n_shopping(x1) & at(x1,x2) & n_people(x1) & card_eq_2(x1))
exists e1 x1 x2.(Theme(e1,x2) & Actor(e1,x1) & v_carry(e1) & n_basket(x2) & n_people(x1) & card_eq_2(x1))